Grodan Grow Chunks Large (87L / 23 gallon) Climate Fully soluble dry fertilizer

Fully soluble dry fertilizer

Differential ± 2°F (± 1°C)

Material: Often constructed from virgin HDPE

Canna Terra Flores is a complete one-part nutrient for plants during the flowering stage

balancing the color spectrum with a high-quality Carl Zeiss lens for insane optical clarity when used under HPS (High Pressure Sodium) lights

Grodan Grow Chunks Large (87L / 23 gallon) Climate Fully soluble dry fertilizerGrodan Grow Chunk are out largest size alternative to Grodan Grow Cubes. The increased volume of Grow Chunks means they can hold onto moisture and nutrients longer than Grow Cubes so that you dont have to irrigate as often. Just like Grodan Grow Cubes and Grodan Gro Wool, Grodan Grow Chunks can be mixed with other media and can be used with any type of irrigation system. Grow Chunks are incredibly versatile and can be used in many ways: Use Grow