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GAIA GREEN Oyster Shell Flour is a renewable alternative to mined limestone with a comparable capacity for ameliorating soil acidity
AIR VOLUME: 2320 /1755/1432CFM
Phosphorus plays a key role in essential functions of the plant including photosynthesis
pH probes specifically should be kept wet at all times for optimal performance and life
User-Set Low-Temperature Limit (for Cooling & Dehum
GZ SCO2 CONTROLLER 0-5000PPM CFL Bulbs GAIA GREEN Oyster Shell FlourGrozone Control CO2 0 5000 PPM THE SIMPLE ONE SERIES With High Temperature Shut Off This easy to use CO2 controller determines precisely when to activate and shut off CO2 generators to maintain user defined LOW and HIGH CO2 values in the grow room. The unit can deactivate CO2 enrichment during the night cycle and perform CO2 evacuation as well. The CO2 sensor is located in the controller box. SCO2 Easy to Use CO2 monitoring device with high and low
US$ 12.49
US$ 22.95
US$ 19.99
