Controlling Sponge Growth?

[SeaHorse_Fanatic]

If you know any locals whose tank systems you trust, maybe "loan" your LR (a piece at a time) to someone local with large angels. Then after they're "cleaned" trade back for another sponge rock. This could turn into a symbiotic relationship

I've done this with grape caulerpa cover LR when someone's tang wasn't eating & it was no problem (since his tank system is way nicer than mine anyways ) His tang ate the macro & my LR got a good cleaning.

You'll have to weigh the risk vs benefit of this suggestion for yourself to see if the sponge really bothers you that much.

Just a thought.

Anthony