Aqua One 77s 35ppi AquaNano 25 Sponge Pad
For AquaNano 25
This Aqua One 77s 35ppi AquaNano 25 Sponge Pad is a genuine and Original Aqua One Sponge Filter Pad and designed to trap and remove larger particles of aquarium debris as it passes through the trickle filter system. Whilst the sponge can be rinsed in aquarium water and reused but should be replaced when the cell structure starts to deteriorate.
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