TrolMaster Hydro-X Humidity Device Station Single Pack w/16', 4' and T-Splitter RJ12 Cable Set Fertilizers & Mulches > Fertilizers & Nutrients - Plant Food > Hydroponic Residual Olympus Up in the

Residual Olympus Up in the soil will increase aeration

or aquaponic

we test for fast versus slow replicating microbes)

Make your nutrient solution easy to manage with the GroLine Monitor

160 gallons per hour

TrolMaster Hydro-X Humidity Device Station Single Pack w/16', 4' and T-Splitter RJ12 Cable Set Fertilizers & Mulches > Fertilizers & Nutrients - Plant Food > Hydroponic Residual Olympus Up in theThe TrolMaster DSH 1 Humidity control device modules allow user to easily connect and control standard humidifying or dehumidifying devices to the Hydro x. The DSH modules are rated at 10 amps. *Use with dehumidifiers less than 7 amps to avoid current overload.