Black/White Poly Roll (Thin) - 2m x 100m x 85(μm)This Black White Poly Roll (Thin) is a lightweight, dual layer reflective and lightproof sheeting designed for lining grow spaces efficiently and affordably. With 85 micron thickness, its easy to cut, install, and manipulate ideal for hobbyists and growers needing to cover large areas on a budget. The white side enhances light distribution by reflecting lumens back toward your plants, while the black side provides reliable light blocking to prevent

Gorilla’s 254mm (10") ducting features a perforated inner core

Energy-Efficient and Long-Lasting:Built to perform reliably across multiple grows

Easy to use — everything included

Removes strong smells

Indoor growers and propagation setups

Built to last

consistent results

Featuring two high-efficiency full-spectrum daylight tubes (T5 lights)

Use as a dedicated clone/seed tent in a multi-room setup

offering growers a reliable

Extracted from pure Ascophyllum nodosum

🌱 Why Growers Choose CO₂GRO