Ocean free hydra filters

new_world_disor

Active member
Ok, so not something I've ever used, or would ever use. Sold some fish to a champ today with a 5x3x3 system. And was whinging he cant get his water clear or any corals to grow. Was parping on about running 5x hydra pumps. Had a google amd they look a bit basic

Wandered if anyone had ever used them with any success

Thanks

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Never heard of it.. Seems to be mostly sold in the UK,etc...
Probably far more "marketing fluff" behind it vs anything else..
Doubt it really works any better than any other canister type filter.
 
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