Hydrofarm Heavy Duty Tomato Barrel w/Tower (4/cs) ExHale CO2 MICRO is comprised of a

MICRO is comprised of a high quality nitrogen and calcium base

Each brick expands to approximately 1 cubic foot / 29 L of wetted coir

as well as stopping potentially damaging fungal spores

-Breaks down and removes dead organic material in root zone which would otherwise vector disease and pests

Hydrofarm Heavy Duty Tomato Barrel w/Tower (4/cs) ExHale CO2 MICRO is comprised of aProduct Details The Tomato Barrel planting system provides both a planting container and built in staking for plant support. It provides lightweight, strong support for tomatoes, beans, peas and other climbing plants and flowers. An easy to fill reservoir delivers water and nutrients from below, helping to avoid over or underwatering. The sturdy frame helps support the weight of the vines as they grow, allowing the plant to devote more energy to