CO2 Gro

CO2 Gro is a recognised name in CO₂ supplementation, offering growers simple and effective ways to enrich their environment. By increasing carbon dioxide levels, plants can photosynthesise more efficiently, leading to faster growth, stronger development and heavier harvests. CO2 Gro products are designed to make this process straightforward, giving growers a reliable boost without unnecessary complexity.

The flagship CO2 Gro – 12L DIY Generation System provides a practical solution for introducing steady CO₂ release into the grow room. Compact and easy to use, this system is valued for its affordability, low-maintenance setup, and ability to create the right conditions for vigorous plant performance. By focusing on convenience and consistent output, it has become a trusted choice for growers who want accessible CO₂ enrichment without specialist equipment.

We recommend CO2 Gro for growers who want cost-effective enrichment, available at Greens Horticulture with reliable options, great value, and fast UK delivery.