This is the new cost effective concentrated version of the GEO LIQUID that has been specifically developed for the special needs of Koi and Goldfish.
Koi and Goldfish aquariums and ponds are often very crowded, and have a very high bio-load. They are also often quite cold, and the essential bacteria that break down all the wastes produced by the fish take longer to do their job. While Koi and Goldfish are quite tough, and can withstand fairly severe conditions, the water quality in these aquariums is often very bad.

GEO LIQUID for KOI & GOLDFISH helps boost the biological activity in these aquariums by creating the best possible conditions for the bacteria to work to their optimum potential and keep the water clear.

This will also help enhance the bright colours of these fish, as the better the water conditions, the better the colours will be.