Bio pellets and sponges in reactor?

[Saltgator]

I've just noticed a explosion of tube-like sponges inside my bio pellet reactor. Anyone else have this and is this caused by to little/not enough flow?

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[azjohnny]

I have them also in my BP reactor, protein skimmer and overflow. IMO it's a natural occurrence. Sponges are a filter feeder, probably a sign you have nutrients in the water


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[Saltgator]

I have them also in my BP reactor, protein skimmer and overflow. IMO it's a natural occurrence. Sponges are a filter feeder, probably a sign you have nutrients in the water


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Thanks.

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