DECOHS Greenhouse Replacement Cover for Extra-Wide 5-Tier Shelves — 75 x 40 x 19 in Clear PVC, Roll-Up Zipper

DECOHS extra wide 5-tier greenhouse replacement cover is a clear PVC shelter sized 75 x 40 x 19 inches with a roll-up zipper door and screened ventilation to protect and extend the growing season for potted plants and seedlings (frame not included).

This replacement cover slips over compatible 5-tier shelving frames to create a compact, weather-resistant microclimate for seedlings, herbs, and small potted plants. Made from waterproof, anti-UV PVC, the cover lets sunlight through while guarding plants from wind, light rain, and temperature swings. It’s lightweight, folds flat for storage, and installs without tools — a practical way to add a protected growing space on a patio, balcony, or in a garage.

How does this cover help tender plants on cool or changeable days?

The transparent PVC traps warmth and shields plants from drafts while still admitting sunlight, helping maintain a steadier temperature around seedlings and young plants. The roll-up zipper door offers quick access to check or water plants without removing the whole cover.

• Clear PVC boosts light transmission while offering UV protection.
• Waterproof material protects from light rain and splashes.
• Roll-up door allows ventilation without fully exposing plants.
• Fits a 5-tier shelving frame footprint: 75 x 40 x 19 inches.

Will it fit my existing 5-tier frame and how easy is it to install?

The cover is designed for a 75 x 40 x 19 inch footprint typically found on extra-wide 5-tier units. No tools are required: simply pull the cover over the shelving frame and secure it by tucking or fastening the bottom edges as your frame allows.

• Dimensions match common extra-wide 5-tier shelving setups.
• Tool-free installation — slips on and off quickly.
• Lightweight PVC makes handling and positioning simple.
• Foldable for compact off-season storage.

How do I manage airflow and prevent overheating inside the cover?

Ventilation comes from the screened roll-up door, which you can partially open to increase airflow or roll fully up for maximum circulation. This flexibility helps balance humidity and temperature according to weather and plant needs.

• Screened zipper door reduces pests while allowing air exchange.
• Adjustable roll-up opening controls humidity and heat build-up.
• Transparent sides allow passive solar gain without trapping excessive moisture when vented.
• Easy daily access for watering and inspection minimizes stress to plants.

How durable is the material and how should I store it when not in use?

The cover is fabricated from waterproof, wear-resistant PVC that stands up to light outdoor exposure and repeated use. When not in use, it folds flat for compact storage in a shed, garage, or basement, keeping it protected and ready for the next season.

• PVC resists tears and abrasion for seasonal reuse.
• Anti-UV treatment helps slow sun degradation.
• Folds small for space-saving storage off-season.
• Wipeable surface makes cleaning simple before storage.

Who is this for: gardeners who want an easy, space-efficient way to protect seedlings, herbs, or small potted flowers on a balcony, patio, or in a garage without building a permanent greenhouse. It’s ideal for hobby growers using a 5-tier shelving unit who need quick access, extra width for larger pots, and a portable, weather-resistant cover that stores compactly when not in use. Note: this product is the replacement cover only; a compatible frame must be provided separately.