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Polycarbonate Greenhouses

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Displaying 81–100 of 125 items

Palram - Canopia 6 x 12 EcoGrow Greenhouse Palram - Canopia 6 x 12 EcoGrow Greenhouse
$2,649.00 $3,259.99
Palram - Canopia 8 x 20 Prestige Greenhouse Palram - Canopia 8 x 20 Prestige Greenhouse Palram - Canopia 8 x 20 Prestige Greenhouse
$7,649.10 $9,409.99
Palram - Canopia Balance 10 x 24 Foot Silver Greenhouse Palram - Canopia Balance 10 x 24 Foot Silver Greenhouse Palram - Canopia Balance 10 x 24 Foot Silver Greenhouse Palram - Canopia Balance 10 x 24 Foot Silver Greenhouse Palram - Canopia Balance 10 x 24 Foot Silver Greenhouse Palram - Canopia Balance 10 x 24 Foot Silver Greenhouse Palram - Canopia Balance 10 x 24 Foot Silver Greenhouse
$4,143.50 $5,099.99
Grandio 12 x 8 Foot Summit Greenhouse Grandio 12 x 8 Foot Summit Greenhouse Grandio 12 x 8 Foot Summit Greenhouse Grandio 12 x 8 Foot Summit Greenhouse Grandio 12 x 8 Foot Summit Greenhouse
$4,125.30 $5,079.99
Grandio 12 x 24 Foot Summit Greenhouse Grandio 12 x 24 Foot Summit Greenhouse Grandio 12 x 24 Foot Summit Greenhouse Grandio 12 x 24 Foot Summit Greenhouse Grandio 12 x 24 Foot Summit Greenhouse Grandio 12 x 24 Foot Summit Greenhouse
$8,419.70 $10,359.99
Grandio 8 x 16 Foot Elite Greenhouse Grandio 8 x 16 Foot Elite Greenhouse Grandio 8 x 16 Foot Elite Greenhouse Grandio 8 x 16 Foot Elite Greenhouse Grandio 8 x 16 Foot Elite Greenhouse
$4,721.77 $5,809.99
Grandio 12 x 20 Foot Summit Greenhouse Grandio 12 x 20 Foot Summit Greenhouse Grandio 12 x 20 Foot Summit Greenhouse Grandio 12 x 20 Foot Summit Greenhouse Grandio 12 x 20 Foot Summit Greenhouse
$6,900.14 $8,489.99
Grandio 8 x 12 Foot Elite Greenhouse Grandio 8 x 12 Foot Elite Greenhouse Grandio 8 x 12 Foot Elite Greenhouse Grandio 8 x 12 Foot Elite Greenhouse Grandio 8 x 12 Foot Elite Greenhouse
$3,536.72 $4,349.99
Grandio 12 x 32 Foot Summit Greenhouse Grandio 12 x 32 Foot Summit Greenhouse Grandio 12 x 32 Foot Summit Greenhouse Grandio 12 x 32 Foot Summit Greenhouse
$9,899.00 $12,179.99
Grandio 8 x 20 Foot Elite Greenhouse Grandio 8 x 20 Foot Elite Greenhouse Grandio 8 x 20 Foot Elite Greenhouse Grandio 8 x 20 Foot Elite Greenhouse Grandio 8 x 20 Foot Elite Greenhouse
$5,322.56 $6,549.99
Grandio 8 x 24 Foot Elite Greenhouse Grandio 8 x 24 Foot Elite Greenhouse Grandio 8 x 24 Foot Elite Greenhouse Grandio 8 x 24 Foot Elite Greenhouse Grandio 8 x 24 Foot Elite Greenhouse
$6,715.86 $8,259.99
Grandio 12 x 12 Foot Summit Greenhouse Grandio 12 x 12 Foot Summit Greenhouse Grandio 12 x 12 Foot Summit Greenhouse Grandio 12 x 12 Foot Summit Greenhouse Grandio 12 x 12 Foot Summit Greenhouse
$4,899.00 $6,029.99
Grandio 12 x 16 Foot Summit Greenhouse Grandio 12 x 16 Foot Summit Greenhouse Grandio 12 x 16 Foot Summit Greenhouse Grandio 12 x 16 Foot Summit Greenhouse Grandio 12 x 16 Foot Summit Greenhouse
$5,899.07 $7,259.99
Grandio 12 x 28 Foot Summit Greenhouse Grandio 12 x 28 Foot Summit Greenhouse Grandio 12 x 28 Foot Summit Greenhouse Grandio 12 x 28 Foot Summit Greenhouse Grandio 12 x 28 Foot Summit Greenhouse Grandio 12 x 28 Foot Summit Greenhouse
$8,909.78 $10,959.99
Grandio 8 x 8 Foot Elite Greenhouse Grandio 8 x 8 Foot Elite Greenhouse Grandio 8 x 8 Foot Elite Greenhouse Grandio 8 x 8 Foot Elite Greenhouse Grandio 8 x 8 Foot Elite Greenhouse
$2,683.60 $3,299.99
Costway Large Walk-In Polycarbonate Greenhouse with Rain Gutters Costway Large Walk-In Polycarbonate Greenhouse with Rain Gutters Costway Large Walk-In Polycarbonate Greenhouse with Rain Gutters Costway Large Walk-In Polycarbonate Greenhouse with Rain Gutters Costway Large Walk-In Polycarbonate Greenhouse with Rain Gutters Costway Large Walk-In Polycarbonate Greenhouse with Rain Gutters Costway Large Walk-In Polycarbonate Greenhouse with Rain Gutters
$302.39 $369.99
Janssens 10 x 15 Foot Royal Victorian Hybrid Greenhouse Janssens 10 x 15 Foot Royal Victorian Hybrid Greenhouse Janssens 10 x 15 Foot Royal Victorian Hybrid Greenhouse
$14,999.00 $18,449.99
Hanover 4 x 6 Foot Walk-In Greenhouse with Sliding Door Hanover 4 x 6 Foot Walk-In Greenhouse with Sliding Door Hanover 4 x 6 Foot Walk-In Greenhouse with Sliding Door Hanover 4 x 6 Foot Walk-In Greenhouse with Sliding Door
$467.95 $579.99
Hoklartherm 9 x 14 Foot Nelke 4 Pro Greenhouse Hoklartherm 9 x 14 Foot Nelke 4 Pro Greenhouse Hoklartherm 9 x 14 Foot Nelke 4 Pro Greenhouse Hoklartherm 9 x 14 Foot Nelke 4 Pro Greenhouse Hoklartherm 9 x 14 Foot Nelke 4 Pro Greenhouse Hoklartherm 9 x 14 Foot Nelke 4 Pro Greenhouse Hoklartherm 9 x 14 Foot Nelke 4 Pro Greenhouse
$11,499.00 $14,149.99
Hoklartherm 9 x 17 Foot Riga 5 Greenhouse Hoklartherm 9 x 17 Foot Riga 5 Greenhouse Hoklartherm 9 x 17 Foot Riga 5 Greenhouse Hoklartherm 9 x 17 Foot Riga 5 Greenhouse Hoklartherm 9 x 17 Foot Riga 5 Greenhouse
$9,199.00 $11,319.99

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About Polycarbonate Greenhouses

Polycarbonate Greenhouses offer a durable and practical way for home gardeners to extend their growing season and protect delicate plants. These structures, also known as twin-wall greenhouses or polycarbonate grow houses, are ideal for anyone wanting to cultivate a wider variety of plants or start seedlings earlier in the spring. When selecting one, consider how much light you need for your plants to thrive, as different twin-wall options offer varying degrees of light transmission. Think about the conditions your greenhouse will face, particularly how much snow it might need to withstand and its resistance to strong winds, ensuring it will stay secure. Also, determine the amount of storage space required for your gardening tools and supplies within the greenhouse.
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