Hydro-Logic Stealth RO/Small Boy Green - Coconut Carbon Filter Plant Care & Nutrients you need to monitor your

you need to monitor your pH daily

high-yield plants

The Eos® Complete Digital Humidity Controller allows you to accurately and efficiently control the humidity levels in your garden

Combine with FloraGro and FloraBloom

you only need a small amount around your plants

Hydro-Logic Stealth RO/Small Boy Green - Coconut Carbon Filter Plant Care & Nutrients you need to monitor yourGreen Coconut Carbon Filters are the carbon block pre filter that will reduce chlorine, organic chemicals, VOCs, mercury, lead, PBCs, sulfur and heavy metals. #741604 is 20 in x 4. 5 in. #728845 is 20 in x 2. 5 in. #741646 is 10 in x 2. 5 in. #741656 is 20 in x 2. 5 in.