MADE 100% in the U

and 15 years for the diffusers and the aeration tubing

Capacitors can corrode or leak preventing the compressor from starting

and instructions

Trusted by professional pond and lake managers

Barley Liquid Extract Backyard Koi Pond Supplies_Pond Lighting MADE 100% in the UBarley Straw Extract works as an algae preventative. Barley Straw Extract slows the growth of algae cells naturally without affecting higher plants, fish, frogs, snails, turtles, pets, humans, or waterfowl. Barley straw extract is non toxic, inexpensive, long lasting, low maintenance, beneficial, and has no water use restrictions. Barley Straw Extract works best by applying before algae start growing. However, when the water is already pea green, and