What’s your experience with keeping sponges? Do you want to keep sponges? Keys to success? Show us your sponge!
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I did until they became food source.I always wanted to keep them. I was thinking about this pack.
I don't have mechanical filtration so... theoretically they should like.
But im curious to read more insights from the ppl who are currently keeping them.
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Do you have any sponges @Subsea ?
Who ate them?I did until they became food source.
What have you found to be key to your success with your sponge?I have some red photosynthetic sponge that I'm using to encrust the wall of my tank, much like GSP, etc.
What have you found to be key to your success with your sponge?
I guess I could put one near a rock cave in my reef to give it some shade.It honestly has been pretty 'set and forget' for me.
Lower light intensity, it's in a tank with minimal filtration, and it seems to shed its 'skin' like a leather to remove any algae buildup.
Angels, harlequin tusk and suspected- some of my tangs. Angels were actually seen tearing at themWho ate them?
I guess I could put one near a rock cave in my reef to give it some shade.
I just don't run a skimmer and supplement the sponge to do the skimmer's job. Good news is it works, bad news is there's a sponge that likes to periodically reappear under a goniopora colony, which irritates it into closing.What’s your experience with keeping sponges? Do you want to keep sponges? Keys to success? Show us your sponge!
Hmm, I hope my tangs wouldn’t eat a sponge if I got one.Angels, harlequin tusk and suspected- some of my tangs. Angels were actually seen tearing at them
Where do you run nitrates and phosphates?I just don't run a skimmer and supplement the sponge to do the skimmer's job. Good news is it works, bad news is there's a sponge that likes to periodically reappear under a goniopora colony, which irritates it into closing.
I don't think you need to keep a 25 year old tank like dennis said. The tank in question is only a few months old and I get crazy sponge growth. The trick is silica dosing, diy coral snow, pns bacteria, and allowing some detritus to turn into mulm.
Stirring up the substrate works great, though my tank is a bare bottom and the accumulated coral snow is really what's getting kicked up.
I have a photosynthetic gorgonian that is thriving and growing, so I’d probably have luck with a photosynthetic sponge.For what it's worth - I keep both NPS and photosynthetic gorgonians too. If you want to try a sponge species I'd recommend trying to source one that's photosynthetic as your odds of keeping it alive, generally, are far greater.
I don't/didn't really control them, but I used to let them run high (like 10-20 ppm nitrate, 0.5 ppm phosphate), now I'm having issues with them bottoming out. When they're available, the tank quickly consumes alk and calcium too.Where do you run nitrates and phosphates?

