Chemboys - Citric Acid 5 LB gavita and cool-running—this is one cool

and cool-running—this is one cool ballast

-Maximum watts: 53w

These refill sheets are compatible with standard growing trays such as in the Speed Starter Kit

The sensors are used to gain improved atmospheric readings at plant canopy height by monitoring conditions from multiple locations in the grow room

Vermicrop's compost is inoculated with Vermi T to increase the decomposition and fertility of the compost

Chemboys - Citric Acid 5 LB gavita and cool-running—this is one coolUse Chemboys Citric Acid to help treat soil alkalinity. If your soil has high alkalinity for a particular plant, citric acid can be mixed in with the soil to help raise the soil's pH. In low doses, Chemboys Citric Acid can be a beneficial repellent of certain organisms and pests. Citric Acid lies below 4. 0 on the pH scale, meaning that it is acidic and potentially corrosive. The optimal pH for plant growth is between 5. 5 and 7. 5