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I've heard of this. It does add to the calcium content a little, and more importantly, it helps to buffer the top off water. It won't replace...
Add anything to the tank lately? Coral or rock?
Aragonite is the current "in thing" but there is no strong evidence that it works better than crushed coral or even bare bottom. Each requires a...
Well, from a scientific / chemistry standpoint, water cannot be ionized. Water is an ionizing agent for other compounds. (Acids, as an example,...
It is probably just a coincidence. Was the fish mature when you got her? If so she may have been several years old already, and the expiration age...
When I say moved, it seamed to "creep" about an inch over the coarse of a week or so.
Actually, a calcium reactor could be the problem. Make sure you are testing the PH of the effluent as it comes out of the unit. If your CO2 is set...
It is unlikely that he is in too much current, my BTA plays in the return. If he is new to the system, though, he might just be getting used to his...
The SPS corals are actually more likely to survive than the LPS. As Karla mentioned, SPS often inhabit tidal areas. LPS, on the other hand, are...
I had one that seamed to be the same thing. It was not a sponge. It moved, albeit very slowly ... like some corals might. It had the texture of an...
Wow, 4 feet by 3 feet? If I'm not mistaken, that would make it only about 10-12" deep to keep it an 80 gallon. That seems, well ... unlikely. The...
A comment on Sand vs. Crushed Coral: Good sand (i.e. aragonite) actually is crushed coral...just crushed very small. And yes, aragonite or crushed...
It kinda looks like the transports in "Dune".
Your question is also a little open ended because you haven't specified what size tank you are planning to use. There is a big difference between a...
I say no. Sure you could get the corals to adapt, but what will it gain you? If you were doing a strictly SPS and Clam tank, then it might be...
Ozone is good for disolved organics that make the water yellow. For particulate, mechanical filtration is required. A skimmer would be a good...
I get whatever I can locally, but it seams they never have when I want it. As a result, more than half of my stuff is flown in from net venders.
Nice design. Karma for engineering!
They can be hard to keep fed. They are oportunistic scavengers, so unless you tend to overfeed, they often starve. (It's a very slow wasting away...
I have 3 float switches, and a multi-channel peristaltic pump sitting on a shelf. I've never assembled the top-off, though! Anyone want to come...
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