Hydor Crystal Internal Filter 150 - 650l/h** price as the new all-in-one formulation

as the new all-in-one formulation can be kept unrefrigerated and unstirred for up to one week without compromising the efficacy of the combined components

ensure proper airflow to prevent stagnant air

Item no: 15057

Article# PT2186

Hydor Crystal Internal Filter 150 - 650l/h** price as the new all-in-one formulationDescription **This item is classed as a large, bulky or a heavy item additional delivery costs apply. Total delivery will be calculated at checkout. The internal CRYSTAL filter guarantees water filtration in two stages. The first is a mechanical filtering that captures the waste and larger particles dispersed in the water through a sponge. The second, on the other hand, can be chemical or biological depending on the filter material that will be