oxyCLONE oxyCERTS 1 7/8" HGC707295 AI11010 - GroStar GS1 pH

AI11010 - GroStar GS1 pH Pen

Great as a high-capacity pre-filter for Stealth RO units

100% natural coir hydroponic growing medium

the Autopilot Cooling Thermostat will cut power to the cooling device

oxyCLONE oxyCERTS 1 7/8" HGC707295 AI11010 - GroStar GS1 pHoxyCERTS are soft, non toxic EVA foam plant inserts that are perfectly shaped and fitted for your oxyCLONE system. With their no pinch design, they hold delicate clones firmly yet gently throughout the entire propagation process. They are fungus and bacteria resistant, chemical and heat resistant, and writable. They will not absorb water, so there is absolutely no degradation or water logging. Cleaning is simplejust use warm, soapy water.