Zeigler Koi Grower High Performance Diet for Koi & Goldfish Size:33 Pounds Eco-Series Check Valve Assemblies are

Eco-Series Check Valve Assemblies are used inside Eco-Series skimmers to bring the flow of water from the pump up to the outlet hole in the back wall of the skimmer

Clears water without the use of harsh chemicals

Up to 60' remote range

They can be used in all types of filters

public aquariums

Zeigler Koi Grower High Performance Diet for Koi & Goldfish Size:33 Pounds Eco-Series Check Valve Assemblies areZeigler Koi Grower is a high performance diet designed to meet the demanding needs of growing fish during early stages of development. The diet contains spirulina and other natural marine ingredients to enhance the vibrant colors of your fish. Higher levels of marine protein sources are incorporated to maximize palatability, digestibility and growth. Koi Grower is also supplemented with Vpak, an all natural additive, to help increase resistance to