Interpet Bio Bugs help keep your fish's home healthy and clean. A mixture of good bacteria to boost your aquarium filter in breaking down waste produced by fish, plants and food. Bacteria can take weeks to form in a filter but these little hero bugs can reduce that time dramatically.

Product Details;

• Bio bugs boost filter bacteria.
• Cleans up waste.
• Keeps water healthy and clean.
• Easy to use.
• 125ml treats 400 litres.