Interpet Aquarium Gold Fish Safe

Gold Fish Safe - Prevents goldfish from becoming unwell Treats the goldfish's water to keep it healthy by removing ammonia and adding a tonic salt that also acts as a pH buffer 100ml treatment treats 37 litres (100 pints) Designed specifically for the requirements of goldfish in a small aquarium or bowl. Each treatment comes complete with a measuring cap and pipette plus a comprehensive guide to caring for your goldfish.