Large Polytunnel professional kit (20ft wide) 20ft large polytunnel professional kit for commercial applications. , Ltd: We're well-known as one of the leading greenhouses, carports, sheds, polytunnel greenhouses, portable greenhouses manufacturers and suppliers in China. 🌿 Your Green Dream Realised: UV-Treated Polytunnel Greenhouses! 🌱 Embrace the joy of green living with our innovative Greenhouse UV Polytunnel Kits! Designed for passionate home gardeners and ambitious small-scale farmers, these kits are a revolution in home farming. Self assembly polytunnel kits from the Gardeners Delight range are available for the DIY enthusiast, all sizes available from polytunnelsdirect. Commercial polytunnels and bespoke builds are a major part of our business. Polytunnel 19mm 4m x 2m. Direct Polytunnels 14ft Wide Straight Sided x 30ft Long Polytunnel Kit All our Polytunnel Kits Include Everything you need to Start Growing FEATURES, SPECIFICATIONS & WHAT'S INCLUDED: 14FT Wide X 30FT Long 9FT Tall working height throughout with. 5 out of 5 stars 36. Our tunnels are made from polyethylene for longer life and better performance. 30ft (9. polytunnel plastic . Polytunnels Direct is an Irish Company and Fully Insured. EFFICIENT WATER IRRIGATION SYSTEMS FOR POLYTUNNELS. 4m (13ft) wide polytunnel for residential & communal farming applications. In this episode I show you how to build a polytunnel kit. VAT) Simply attach to your polytunnel and wait for rain. We also have a 7-day-a-week self-construction helpline should you get stuck and need additional guidance. They include the frame kit, all hardware, plastic and instructions. Shop great deals on Polytunnels Frames. com. An 8x6’ greenhouse for example will look great in a small garden. Used widely in the nursery industry in Australia as well as in home gardens. Polytunnel Online. People often tend to think of polytunnels as being quite small. 5 out of 5 stars 90. I really like this as it gives more space to be able to plant taller plants towards the edges of the tunnel. 00 £121. Starting at $6,006. These high quality complete Polytunnel kits are available in a range of sizes and are ready for assembly onto a grass or soil base. I'll be ordering one myself pretty soon. Smit Nursery Ltd. No matter how much growing space you have you always want more but an 8ft wide polytunnel is easily big enough to allow you to grow food all year round. All our Polytunnel Kits Include Everything you need to Start Growing FEATURES, SPECIFICATIONS & WHATS INCLUDED: 18FT Wide X 48FT Long; 9FT Tall and has maximum working height throughout, full standing height from approx 1FT in from sides perfect for all your gardening and growing needs ;The Inner doors are supplied with 47mm x 47mm pressure treated timber, as used on our Domestic range of Polytunnels. We’ve also. What are Poly Tunnels? Demand for Polytunnels. Polytunnel greenhouses are basically affordable and easy-to-assemble greenhouses, which consist of a frame covered with a durable foil. An industrial strength tube ideal for adding extra supports or creating structures within a polytunnel. A 10x12’ unit provides incredible value for money. 4 out of 5 stars 7. The hoop diameter is specified with all polytunnels, and is relevant to the overall strength of the structure, the thicker the hoop the stronger it tends to be. Galvanized end frame package Galvanized end frame with door: 14' (3'. Polytunnels and Polytunnel Accessories. 1m, and 14m. Our tunnels are available in a variety of sizes. 50. UV resistant and highly adhesive, polytunnel tape is perfect for repairing tears in polythene covers. Direct Polytunnels. They also need to be built on a precise level and smooth surface. Our prices include VAT. The option includes an extra centre post of 3″ x 2″ timber for fixing panel, bolts. Grow bigger plants, faster with our High Tunnel Greenhouse 30 X 60 X 12 ft. 85m above the ground. Walk In Polytunnels steel frame kit. This kit is a polytunnel gutter only, designed to be used in conjunction with a Timber Side Rail kit or our Aluminium Side Rail kit. Our Polytunnel kits come with all your steel work, polythene cover, hot spot tape, base rail system including dips, two door frames and one door and air vent screen. This polytunnel greenhouse structure allows for excellent ventilation. long. VonHaus Polytunnel Greenhouse – 3m x 2m Walk in Pollytunnel Tent – Heavy Duty Weatherproof 6m² Poly Tunnel for Garden and Outdoor – Steel Frame and Steel Frame Door – Insect Proof Roll Up Mesh Windows. Please ensure that your polythene cover becomes slack; regular re-tensioning will be required as time passes. Polytunnels. Our expert team can advise you on exactly what you need . These range from 10 to 18 feet wide with a variety of lengths of up to 90 feet. 00 Sale. 18ft wide polytunnels. $2,895. Having said that let’s get straight to the heart of the matter. Browse our hoop houses, high tunnels and cold frames below. The hoops have swaged ends which slot straight into the Raised Bed Brackets. VAT) Buy Now. 95 £79. A Storm Strengthening Kit is a very simple method of adding strength to a polytunnel. Once anchored securely, these pipe anchors will prevent the greenhouse frame from racking or wobbling at connection points. Polytunnel Kits. 3 min read · Feb 1The Easy-Build Kit Our basic Easy-Build polytunnel kit includes all the unique features outlined on pages 5 & 6, but also incorporates our most popular options: Single sliding door at the. Manufactured on site at our facility in Armagh. Direct Polytunnels 14ft Wide x 36ft Long Conventional Polytunnel KitAll our Polytunnel Kits Include Everything you need to Start GrowingFEATURES, SPECIFICATIONS & WHATS INCLUDED: 14FT Wide X 36FT Long 7FT 6" Tall and has excellent working. 1-48 of 264 results for "polytunnel" Results Price and other details may vary based on product size and color. 1 OF 4. UV stabilized 8 to 12mil greenhouse plastic (200 to. Head Room at 1ft in from Side: 5ft 4in. 57m) Dream Polytunnel From £682. We all love it when things come together… and this time we mean it literally. This helps us ensure that we are providing the structural solutions that are built to withstand the worst. The Advantages of D-Plant Polytunnels. £1,013. Starting at $2,489. VAT) £139. 15 Regular price $688. This type of greenhouse would falls into the category of what are commonly referred as multitunel, like Asymmetrical or Tropical and Gothic greenhouses. Polytunnel Greenhouse is an easy to setup structure with quick and easy installation; This polytunnel greenhouse structure allows for excellent ventilation; This greenhouse is also. Discover top DIY brands. Frame Guard tape supplied. Direct Polytunnels 14ft Wide Straight Sided x 24ft Long Polytunnel Kit. £8799. A. While our Premium Polytunnels by brand " The Garden Pride" range is one of our most popular options. Preparing the Ground for a Greenhouse. £26. $18. 10. 44m) wide model with 3ft 3in (0. Direct Polytunnels 10ft Wide Straight Sided x 12ft Long Polytunnel Kit All our Polytunnel Kits Include Everything you need to Start Growing FEATURES, SPECIFICATIONS & WHATS INCLUDED: 10FT Wide X 12FT Long 7FT6" Tall working height throughout with. The Plant Inn Raised Bed Greenhouse Kit is a mini polycarbonate greenhouse, great for year-round vegetable and herb growing in small spaces. We offer a range of spare parts for our full range of polytunnels. The tunnel houses you can buy have various options for ventilation including louvres, roof vents and doors. VAT) Buy Now. The quality products that you get in your kit, is far superior to what they used to be. E-mail: support@poly-tex. Our standard kits include an all-steel polytunnel frame – made from Z35 high tensile galvanised steel and using larger diameter steel hoops than our competitors for extra strength and rigidity – including foundation tubes, hoops, corner. Fast & Free shipping on many. Side ventilation comes with a cover which can be opened or closed using this handle. Order: 100 Square Meters. Polytunnels are a type of greenhouse that are used to grow plants in a controlled environment. £84. Over 1000 products available online. Palram - Canopia | Chalet Greenhouse Kit. This would keep the deer out! Little Cottage Co. shipping. The polythene used is 720 guage (180 microns) or 800 guage and comes in clear or opaque. These range from 10 to 18 feet wide with a variety of lengths of up to 90 feet. 52 per bay plus freight. What Type of Plastic or Polythene is Used on Ornamental Canopies. Whether you’re a gardener, allotment owner or commercial grower Direct Polytunnels have the heavy duty, high-quality polytunnel kits you’re looking for. View details. Ideal for both polytunnels and raised beds. Our tunnels are available in a variety of sizes. 95 - €42. Due to its thickness will be sturdier and last longer than the thinner and less pricey polytunnel exterior option. Whether you’re a gardener, allotment owner or commercial grower Direct Polytunnels have the heavy duty, high-quality polytunnel kits you’re looking for. A box with all the required fittings. Polytunnel Greenhouse 3x6x2 m, 18 m², Green. Greenhouse Garden Polytunnel Grow Tunnel Vegetable Allotment 0. Your polytunnel kit comes complete and includes all the steel structure, fixings, Anti Hot Spot Tape and an XL Horticulture UV guaranteed polythene cover. Add to basket. They offer exceptional protection for a residential vegetable garden and can protect your crops from bad weather and attack from pests. FieldPro Gothic 30' with skids (8 MB) If you need additional technical support or have a question not answered here, we can be reached 8 AM to 4:30 PM central time, Monday through Friday at: Phone: 800-852-3443 (toll-free US and Canada) or 651-463-7009. 95. Other veggies grown in the polytunnel include cucumbers, apple and lemon cucumber, courgette, carrot, parsnip, hot and sweet. Northern Polytunnels has become a household name that is synonymous with quality. Whatever the reason for the damage to your polytunnel cover, the good news is that repair is often possible. The Quickcrop mini tunnel kit is a DIY kit for building a sturdy and long lasting mini polytunnel frame. 8ft x 15ft (2. Palram - Canopia | Prestige 2 Series Greenhouse Kit. AG Compact Polycarbonate Greenhouse/Polytunnel;Custom High Tunnel Coldframe Greenhouse. com. Mar 10. 00. Show. Your 4m Modular Greenhouse Polytunnel Kit includes: Galvanised steel poles for the endoskeleton 🏗️. They indicate free delivery to anywhere in Ireland or GB. Extra Strong Greenhouse Repair Tape, 1 Roll - 10cm width/ 25m Length, Clear Polythene Polytunnel repair Tape, Gardening, Farming. 4. These type. 0; Greenhouses & Polytunnels. To assist with pollination. Choose 5 Sizes Polytunnel + Ground Anchor Kit. Another is a 4×4 post for the legs. Domestic polytunnels have come a long way in recent years, in both the manufactured makes and different models now available. 4x Securing Down Brackets. £58. £. Choose Options. £70. 1. Polytunnels are cheaper than greenhouses per square foot. How To Build A Polytunnel (using a kit). 90. Hobby polytunnels are constructions made of steel pipes and profiles that have been galvanized or hot-dip galvanized at the manufacturing stage. T Bracket for Mini Polytunnel €2. Polytunnel Kits. Previous Next. 05m x 6. 3m x 2m (9ft 10in x 6ft 7in) Premium Polytunnel Galvanised Frame by New Leaf™. Each one comes with thick steel pins and anchor down brackets so you can get the job done smoothly. Hortitech Tunnel Houses are suitable for plant propagation, flower growing, vegetable production, hydroponics, animal shelters, storage, stables, hangers and shelter for virtually any purpose. Quick Add. They’re perfect for exposed sites. These structures, primarily used for growing plants…The Best Manufacturers of Polytunnel Kits. 73x1. €70. VonHaus Polytunnel Greenhouse - Walk-In Polytunnel Tent with Steel Frame. Overall Height: 6ft 4in. Complete Polytunnels delivered to you, installation available. Self assembly Heavy Duty Polytunnel Kit from our Gardener’s Delight Polytunnel range is available for D. The removed earth is placed back into the trench as per instructions and the weight of the earth holds the polyethene. Which type of. See Options. View Polytunnels. 75. Different Types of Polytunnel Covers. + Zinc coated greenhouse pipes = superior frame durability. This method is available for those constructing their own tunnel. Standard hoop diametre ranges from. Erect hoops by inserting one end into a 2”. The kit comes with a 16mm OD (1/2” ID) commercial dripline, with pressure compensating emitters positioned every 30cm (12”) along the pipe to ensure. Polytunnel for garden. Get 10% DISCOUNT off your new polytunnel and any other products from Direct Plants, by using my code LIZ10 at Polytunnels. Available in lengths from 18 to 90 feet these are among our most popular polytunnels. On aluminium side rails the gutters simply slot. This kit is a polytunnel gutter only, designed to be used in conjunction with a Timber Side Rail kit or our Aluminium Side Rail kit. 99 ÂŁ69. This polytunnel greenhohuse also called chapel or multi-span greenhouse, is characterized by the shape of its roof, formed by semicircular curved arches and its all-metal structure. 5m x 2m (8ft 2in x 6ft 7in) Premium Polytunnel Galvanised Frame by New Leaf™. Irrigation Climate Controller - CLIMATEC® Forced Ventilation Water-based Heating Clips for Crop Support Cooling Low Pressure - Fogger. This gothic high tunnel provides growers with a cost-effective structural solution. 95. 7. The material for this particular DIY polytunnel will cost you roughly $40 and takes less than 30 minutes to construct. Roll-Up Entrance : The rolling door can be fixed on the upper part of the door frame with a strap to provide barrier-free access for your entry and exit and planting. Customise your 10ft wide polytunnels with lots of additional options available such as length, cover type, irrigation, ventilation, door type and much more. Greenhouse lean-to (30 pages) Greenhouse Kit Dancover GH16050 Manual. When polytunnels are well taken care of, you can expect the cover to last for a minimum of 4 to 5 years, stretching over and above to 8 to 10 years. Every kit will of course contain the main elements of your polytunnel. Heavy duty polytunnel frame with zinc-rich hot dip galvanization coat for durability. We are a leading polytunnel manufacturer in Kerry since 2010. Grow bigger plants, faster with our custom arched or round High Tunnel Greenhouse. 95 - €94. ie at a very affordable price. Quick View Caterpillar Tunnel - 16 ft. Our tunnels are available in a variety of sizes. Curtains for Planters. Our aim to supply best quality and value polycarbonate polytunnels and greenhouses in Ireland A polytunnel usually consists of a metallic, plastic, or wooden frame, covered with polythene or other similar materials. Our polytunnels are some of the strongest and most durable garden tunnels available in Ireland and the UK. Simple keeps costs low and customers happy. The kits are supplied with plenty of pipe and fittings for both sides of the polytunnel. 8M (9’2″) wide x 2. Diagonal brace bars which attach to the second foundation tube, and part way up the front hoop to the give the end of the tunnel support. This structure also helps with substantial amount of sun-lighting intake. Metal Hinged Door | Groundbar Kit. Round frames are best for snow load, and high. . Placing a single path down the center of a polytunnel between two beds when it is wider than eight feet can make it very difficult to access the backs of the beds. 00 1200 Series Gothic Arch Package. E-mail: [email protected] Strong Greenhouse Repair Tape, 1 Roll - 10cm width/ 25m Length, Clear Polythene Polytunnel repair Tape, Gardening, Farming. 50. For all other DIY polytunnel kits and to customise your own tunnel, please see our individual polytunnel pages. Many of these items can also be used on polytunnels manufactured by other companies. 2Hi, We are Northern Polytunnels. All our Polytunnel Kits Include Everything you need to Start Growing FEATURES, SPECIFICATIONS & WHATS INCLUDED: 18FT Wide X 24FT Long; 9FT Tall and has maximum working height throughout, full standing height from approx 1FT in from sides perfect for all your gardening and growing needs ;We have a wide range of polytunnel fixing kits to match your polytunnel size, including our garden range and pro range. 99. "Strongest In It's Class" a fully Galvanised Structure with more internal bracing than all others!Polytunnel Kits. We have a wide range of polytunnel fixing kits to match your polytunnel size, including our garden range and pro range. Product Description. 5-Great Exotic Vegetables or Crops for Commercial Polytunnels. Get outdoors for some landscaping or spruce up your garden! Shop a huge online selection at eBay. 3. Ventilation. polytunnel 120. Ideal for growing out of season salad produce, early vegetables, bedding plants etc. We offer greenhouse film; benders and jigs for high tunnels and low tunnels; and supports, anchors, and. Trench Method. Direct Polytunnels. Size. AU $15. UV resistant and highly adhesive, polytunnel tape is perfect for repairing tears in polythene covers. Each one comes with thick steel pins and anchor down brackets so you can get the job done smoothly. Greenhouse Hoops $ 110. Crisphead/ Batavia/ Iceberg lettuce. Polytunnel greenhouses are basically affordable and easy-to-assemble greenhouses, which consist of a frame covered with a durable foil. About the kit. A detailed walk-through of my polytunnel build, including every major step, with explanations and footage. We supply heavy-duty self-assembly polytunnel kits at affordable prices. Polytunnels Ireland are located in Galway. Polytunnel greenhouse w/8 shelves, 0. It is a straight-sided polytunnel. Toggle menu. The cut flower business added several high tunnels to its existing four rolling greenhouses six years ago. Anti Hot Spot Tape. Fasten the Polytunnel frame to the wooden frame. 🌱 🏡 With their UV treated design, they've been tailored to thrive under South. Polytunnel Greenhouse 2x3x2 m, 6 m², Green. $4. Every polytunnel we offer comes with a selection of optional extras, so you can shop for upgrades to suit your needs. It is clear and so will not diminish sunlight and should outlive the rest of the cover. Polytunnel Gutters provide an easy, cost-effective way of collecting rainwater from your polytunnel, ensuring you can always keep watering. One bonus was that we didn’t have to worry about bending the grey. AU $104. 14ft Wide Polytunnels. This high quality 20W, 12V solar powered fan and solar panel is a great choice for an eco-friendly camping trip. 8′ x 8′ Petite Greenhouse Panelized Kit. Outsunny 3 x 2 x 2m Greenhouse Replacement Walk-in PE Hot House Cover with 6 Windows Roll-Up and Zipper Door, White. 8. 99. The 14-foot width provides a huge amount of planting space and with generous head. If using a pre-fab polytunnel kit, they will be provided. Choose Options. Delite Merchandise Co. Even though it’s smaller than your average greenhouse, it works just as same. Choose. Find the competitive price of polytunnel greenhouse film, hobby greenhouse kits, walk in greenhouse, plastic sheeting, caution tape, drop cloth, furniture cover in here. Diposting oleh Admin di3m Long x 33mm OD Z35 High Tensile Galvanised Tube. 3ft Wide Lean To Greenhouse for Winter. Quick View 1" Wide Purlin Strap. 58 (Inc. £89. Mini Polytunnel kits and raised bed covers that can be attached to any raised bed or used directly on the ground. This greenhouse is also great for extreme rains and winds. Hobby and garden polytunnel kit width 10' manufactured at our workshop to your needs with accessories & polythene to suit you, delivered direct to your door. 150mm wide and 50cm deep. Compare. polytunnel crop support. Typical width sizes are 10, 14, and 18 feet. Choose 5 Sizes Polytunnel + Ground Anchor Kit. PK Green Solar Fan. · Wooden base and side rails. 4x2 m, 1 m², Green/TransparentPolyshade tunnels have quality commercial grade knitted 30% shadecloth in white colour fitted to the end walls and the door as standard. Door Frame Timber and hinges/fixings. ÂŁ84. 58 139. 95. Full instructions and assembly tools 🔨. Direct Polytunnels 14ft Wide x 18ft Long Conventional Polytunnel Kit All our Polytunnel Kits Include Everything you need to Start Growing FEATURES, SPECIFICATIONS & WHAT'S INCLUDED:. FieldPro Gothic 30' with skids (8 MB) If you need additional technical support or have a question not answered here, we can be reached 8 AM to 4:30 PM central time, Monday through Friday at: Phone: 800-852-3443 (toll-free US and Canada) or 651-463-7009. Poly-Tex High Tunnel greenhouses are a quick and inexpensive way to lengthen your growing season, protect your crop from pests and disease, decrease water usage, and increase your crop yield. Mini Polytunnel kits and raised bed covers that can be attached to any raised bed or used directly on the ground. Stay in touch and learn more about Keder Greenhouse, join out mailing list. Colonial Gable Greenhouse Kits comes in 8Ă—8, 8Ă—12, 8Ă—16, 10Ă—12, 10Ă—14 or 10Ă—16. 1m) All our polytunnel kits include: Ground Tubes, heavy-duty; All British Standard Steel framework; All steel fittings; Anti Hot Spot Tape; 5-8 Year UV Guaranteed Polythene cover (depending on which cover material you choose) Door Frame Timber and hinges/fixings; Includes base rail timber as standard. 48 Sale price. Check Price. Polytunnels can be a great investment for gardeners, helping to extend the growing season. 95 ÂŁ79. You’ll need some sturdy 6′ tubes to use for the foundation. But they contain everything you need to build the structure. This greenhouse is also great for extreme rains and winds. And the bigger the planting area the more money you’ll save by opting for a polytunnel. Sizes are much smaller than polytunnels, which is an obvious advantage for most homeowners. ÂŁ34. 3m, 9. A polytunnel greenhouse is a greenhouse made of PVC piping and clear poly plastic tarp. We have been designing, developing and manufacturing polytunnels since the 1960s and we have recently developed a range of school kits. 4. Add to Cart The item has been added. Gardening Naturally Black Modular Cloche Hoop Tunnel Kits 1. We're professional poly tunnel greenhouse kits manufacturers and suppliers in China, specialized in providing high quality products and service. com Tel: +86-1893-9567551A mini polytunnel kit is compact, perfect for balconies, patios, backyards, and even on your tabletops. While there are many benefits to using polytunnels, it is also very. Protecting crops from pests and adverse weather, our polytunnels optimise climate conditions for your specific environment and needs. Stick that above the plank, bend the poly you are attaching to meet it. 65x3x0. BIRCHTREE 6M (L) x 3M (W) x 2M (H) Polytunnel Greenhouse Pollytunnel Poly Polly Tunnel Fully Galvanised Anti Rust Steel Frame 6 Section. 99. Direct Polytunnels 10ft Wide Straight Sided x 24ft Long Polytunnel Kit All our Polytunnel Kits Include Everything you need to Start Growing FEATURES, SPECIFICATIONS & WHATS INCLUDED:. Ventilation is essental for 2 reasons: To keep airflow going so that the tunnel doesn't get too damp in winter or too hot in summer. Propagation Gels Clonex Esi Root Progel Rootex Transformers Thermostats Heated Propagation Trays. This means that the sides are vertical for about 3 feet before they start curving to make an arched polytunnel. ie Web: you need to improve or repair your polytunnel is available from Northern Polytunnels. HOBBY POLYTUNNEL. Ultra violet radiation from the sun degrades plastics over time, including polytunnel covers. We currently offer three GrowHoops: a “mini” greenhouse, one that is 55 feet long and one that is 105 feet long. We believe that some of these extras are pretty essential to success, so we have included them as part of the polytunnel kit from the get-go. Small, mini polytunnels are perfect for residential gardens as they can be set up anywhere and moved around as needed. Proven to grow plants faster than the competition, our High Tunnel Greenhouse Kit comes with. Polytunnel Kit – width 12ft (3. 99 – £ 70. The material for this particular DIY polytunnel will cost you roughly $40 and takes less. The advantage of a ready made kit, however, is that you can put it up straight away. We also offer Propagation Tunnel Houses and Polytunnel & Polyhouse Kits, available from 2. Some customer use heavy-duty, galvanised weldmesh, whereas others choose timber slats. 8m long, and three cross pieces measuring 60cm (Single), 90cm long (Wide) or 120cm (Double), depending on your chosen door width. The polythene we supply with our polytunnel kits is "Indasol" manufactured by Solplast. If you require a longer. POLYTUNNELS FROM DANCOVER Online sale of Polytunnels. This is the smallest one, the 8′ x 8′ Petite Greenhouse Panelized Kit. Advantages of Polytunnel Greenhouses. Our polytunnel staging kits are a low cost solution where a full length bench is required for your polytunnel. Exclusions apply. Our polytunnel is. Ideal for both polytunnels and raised beds. The best way to water a polytunnel to reduce the amount of water lost through evaporation, is to water your plants early in the morning or in the evening, rather than during the heat of the day. Can be retrospectively fitted to an existing polytunnel. Mini polytunnel frames can be covered with poly to make a mini greenhouse or covered with an insect excluding mesh to protect against pests like cabbage and carrot root fly. Greenhouse kits aren’t usually made with glass, which makes them an appealing option. Measuring 2 x 2 m, this is one of the best polytunnels for an allotment with. Delivery of Polythene Polytunnel Cover Material is £12. 95 P&P. It’s perfect for newbie polytunnel gardeners in the UKPolytunnel Greenhouses Gothic Greenhouses APR Greenhouse Kits for High Production Tunnel Greenhouses Nethouse Greenhouses Turnkey Projects Greenhouse Systems. After you have driven all of your foundation tubes into the ground, check them with a spirit level to make sure they are level. This collection of videos can be viewed anytime, on your home computer, and even your phone for when you are in the thick of things constructing your polytunnel. 4. 00 £52. Don’t just reach for your nearest duct or carpet tape roll though. Length. Other adhesive tapes can be used to cover the metal frame and. wide x 100 ft. Our business is helping you grow! Whether you’re looking for a commercial greenhouse for. There are many different manufacturers and polytunnel suppliers who can efficiently provide you with various…Our polytunnel kits are the perfect choice for growers looking to extend the growing season and protect plants from the elements.