API® 169D PondCare® Pond Algaefix® for Algae Control, 64 Oz Eco_Friendly 4-pin cylinder for added pick

4-pin cylinder for added pick resistance

Country garden

Bearing diameter: 3/4"

die-cast aluminum I-beam frame provides strength and durability

API® 169D PondCare® Pond Algaefix® for Algae Control, 64 Oz Eco_Friendly 4-pin cylinder for added pickSpecially developed to control many types of algae in freshwater aquariums containing live fish and plants. Effectively controls green water algae blooms. Keeps freshwater aquariums clean and clear. Weekly doses of Algaefix will control algal growth and reduce aquarium maintenance. Size: 64 Oz Controls the main and most persistent types of algae in freshwater aquariums Controls algae growth in aquarium glass ornaments and plants Effectively controls