Kasco Macro-Zyme Beneficial Bacteria and AquaRenew Pond & Lake Dye will get your water looking its best. Macro-Zyme will take care of muck & odor, while AquaRenew will tint your water to a beautiful blue or dark blue. These products can be used in conjunction or independently; whether you use one or both you’ll get exactly the results you want: clean, healthy water.

You can trust you’re treating your water right since both Macro-Zyme and AquaRenew are “green” products which will not add chemicals to your pond or lake.

Whether you choose Macro-Zyme, AquaRenew or both, the result will be a clean, beautiful, healthy pond or lake safe for people, pets, birds, livestock, plants and wildlife.

Biologics and Additives

Sort by: