BioStar Premium Cold Frame Kit 5 x 3 ft. with 8mm Twin-Wall Polycarbonate Panels

The BioStar 1500 Premium Cold Frame is a great alternative to a permanent greenhouse if space or complexities are a concern. The thick panels are identical to those used in full-sized greenhouses, providing superior heat retention compared to an ordinary glass box.

First assembly will only take about an hour, and you can take it all down in just five minutes once the winter season arrives. Live in a warmer climate so you can grow your garden year-round? Then leave the BioStar Premium Cold Frame up and enjoy growing vegetables and flowers no matter the month.

Need help getting started with your Juwel BioStar 1500 Cold Frame? In the northern climates, you can normally jump-start the spring by starting in February and extending the growing season into October. In the winter, you can experiment with setting a few large cans of water inside the unit to absorb the sun's warmth. The retained heat will radiate overnight and keep frost and light freezes from harming the plants.

What about if you live somewhere hotter? Unlike with some larger greenhouses, you won't have to worry too much about excess heat. In the summer months, the automatic lid opener will expand to release hot air and contract again in the evening. The BioStar 1500 Premium Cold Frame is designed to make growing a breeze no matter where you live.

Whether it's a condo garden on a rooftop, deck or patio, or used in a typical yard, this cold frame provides a safe protected area free of birds, pests, pets, slugs and snails. On a deck or patio, simply use standard planting pots for your vegetables and flowers inside the frame. In a yard, we recommend using the ground with compost added to amend the soil.

Whether you're new to gardening or miss having a greenhouse but can't find the space to set one up, the BioStar Premium 1500 Cold Frame is a great option to consider. For other greenhouse kits, explore our collection today available from Greenhouse Megastore.

Juwel BioStar Premium 1500 Cold Frame Features:

• 3 Roof Windows (one with an Automatic Opener)
• 8 MM Twin-Wall Polycarbonate (10-year UV guarantee)
• Unique "No-Drip" coating prevents condensation on plants
• Includes four corner stakes
• Three Year Manufacturer Warranty against defects
• Assembly instructions are large and easy to read. Assembly takes less than an hour.

Specifications