Nutrifield Feeder Ring (Horseshoe) - Suit 27L Pro Pot 1/2" PEST AND DISEASE CONTROL PH stabilized and can be

PH stabilized and can be successfully used alongside any existing nutrient regime

a sometimes disregarded component of effective air filtration

are included in one easy-to-use blend

and still be able to tell the temperature and humidity in your grow room

Nutrifield Feeder Ring (Horseshoe) - Suit 27L Pro Pot 1/2" PEST AND DISEASE CONTROL PH stabilized and can beNutrifield Feeder Ring (Horseshoe) Suit 27L Pro Pot 1 2" Horseshow water feeder rings are meant to distribute water evenly throughout the growing media. They work best with high pressure pumps. Please keep in mind that this ring requires a 13MM elbow 1 2" BSPT connector.