Eheim Fish Substrat Pro 2L

Keep your fishtank water healthy and attractive looking with the Eheim Fish Substrat Pro. This optimised bio-filter medium offers long intervals between cleaning and top decomposition performance. Eheim Fish Substrat Pro consists of pearl-shaped sintered glass to give a high bulk density, allowing the whole of the volume in the filter (filter baskets or modules) to be utilised. The optimum surface of the beads also provides intensive colonisation of the important purification bacteria. Eheim Fish Substrat Pro is suitable for fresh and marine water, is washable and can be reused. It is available in 3 different size packs;

Optimised bio-filter medium

Offers long intervals between cleaning

Made from pearl-shaped sintered glass

Provides ideal conditions for bacteria cultures

Reusable (rinse carefully to clean)