EHEIM Set of filter pad and filter fleece consist of one pre filter pad and 4 filter fleece.

Suitable for:

• EHEIM external filters professional 4+ 250/350/600 (2271,2273,2275)
• EHEIM professional 4e + 2274
• Thermo filters EHEIM professional 4+ 250T/350T (2271, 2273).

Blue Filter Pad:

On account of the integrated pre-filter, the particles of dirt are extracted from the in-flowing water before the actual filtration process takes place in the filter baskets, which increase the lifetime.

White Filter Fleece (x4):

Fine dirt particles are trapped in the fine filter pad before water re-enters into the aquarium.