API Goldfish Aquarium Cleaner 118ml dog bedding each inner ring measures 1

each inner ring measures 1 mL

you can further enhance your aquarium's ecosystem by adding bio-balls (sold separately) to the setup

a natural source of iodine

Safe for pregnant and lactating bitches

Always double to be sure

API Goldfish Aquarium Cleaner 118ml dog bedding each inner ring measures 1API Goldfish Aquarium Cleaner API Goldfish Aquarium Cleaner is used to keep goldfish tanks clean by breaking down solid fish waste, reducing toxic ammonia and nitrite, and enhancing the biological filter in established aquariums. API GOLDFISH AQUARIUM CLEANER makes cleaning your goldfish tank simple and easy! This product helps keep gravel clean and removes organic sludge, working naturally to break down solid fish waste. It also helps reduce toxic