The Hydro Halo Water Ring distributes water or nutrient solution around a plant container to help reduce dry pockets and provide more even irrigation than a single dripper. The heavy-duty, UV-resistant ring has 54 outlet holes and three removable stakes to secure it around the plant.
Connect to 1/2-inch internal-diameter tubing. A suitable fitting clamp is recommended and is not included. The ring can be used indoors or outdoors with hydroponic or soil-grown plants and can be cleaned between growing cycles.
Available sizes: 9 inch and 12 inch.