4-5" Assorted Koi Fish Shark To provide those nutrients in

To provide those nutrients in an aquarium we added cellulose in the form of Stinging Nettle

70 gallons

With the use of an air pump (1L / minute) and airline tubing

They quickly colonize its porous structure

but you must make sure your gar has room to grow and that you upgrade your tank to the proper size when needed

4-5" Assorted Koi Fish Shark To provide those nutrients inKoi fish, are a stunning addition to outdoor ponds and large aquariums. These hardy fish are suitable for intermediate to advanced keepers who can provide proper water conditions and space. Tank Size Requirements: Koi require a minimum of 1,000 gallons for the first fish, with an additional 250 gallons per additional fish. A well established pond with adequate filtration and aeration is ideal for long term health and growth. Care Level: Intermediate