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4 T5s on a 55 is good for a lot of corals. Softies is not a problem at all, LPS would be likely fine as well. Would be ok for some SPS (montipora and...
How big is your tank?
It takes a lot to kill corailline algae. If you want it to grow, however, then you need to be dosing. It eats up calcium fast.
Not necessarily. With an appropriate amount of anaerobic media you should get negligible nitrate gain.
What do you have for filtration, rock, etc? How big is the tank? With the appropriate amount of rock I'm surprised that you're seeing 12 nitrates...
I keep salt water around for weeks with just a circ pump to keep it moving. I don't know why, if circulated, salt water would have a "shelf life" to...
Thanks, and for the record a Blue Throat is too big for a 55... :) Just threw it out as an example of a reef safe trigger and one of my favorite...
Been there, which is why I am a huge proponent of making things as easy as possible. More comments about this below If you're manually dosing,...
In case you get a larger tank and to answer one of your original question, a Blue Line is not a suitable reef tank fish and is not exactly a friendly...
Today my wife and I took a Pacific Whale Foundation snorkel cruise out to Molokini followed by a short trip to Turtle Town. A couple days ago we did...
My first guess would be you have parasites in your tank that your existing fish are able to fight off, but newer fish, being stressed from the move,...
I've been snorkling off of Isla de Cano which is a preserve off the southwest coast. Teeny little island that takes an hour+ boat ride to get to....
I agree with Mr Bill on a lot of stuff and on this topic I'm in lock step again. I had a 180 with a metal stand once... once. Metal rusts. Even good...
Shouldn't that have been "fat, dumb and happy" in the return? I love eels, but they are such a PITA! (and not that smart :) )
There has to be something in the hospital system to deal with the waste the fish that are put in there produce. You can: - Do extensive water...
It completely depends on the angel. Most pygmy angels are reef safe, though it depends on the individual and some may nip at SPS. I've had quite a...
Live rock should be your primary filtration in a reef tank. The main thing you're missing is a protein skimmer.
What is your alk reading?
Mag 9 is too small for a 210g tank. At 6' of head the Mag 9 will get you about 700 gph of flow. You probably want closer to at least double that (if...
Overall I certainly can't say you're doing anything "wrong" with your set up. My recommendations: - Up the water change amount a bit. Either...
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