Here is how I figure this out...
Live Sand weighs approximately 70 pounds per 1 cubic foot or 1728 cubic inches. This equals .041 pounds per cubic inch. South Down should have a similar number but I have not verified this as of yet.
In your situation you have a length of 36 inches and a...
I wouldn't be to concerned about the crab taking the clowns either.
I have caught mithrax crabs with snap (box) traps and two liter bottles with inverted tops. Both baited.
The inhabitants may have been stressed by the sudden temperature raise, but no long term damage should be seen beyond what may already be visible. Because you are SLOWLY bringing the temperature back into normal parameters, I can't see any problems occurring.
If the temperature goes down too...
Smoke will leave a residue on the outside glass of the aquarium that needs to be cleaned from time to time in my experience. My corals and fish do not seem to be adversely affected by cigarette smoke. But I do know that nicotine is a natural insecticide. I have had difficulty maintaining pod...
Quote:
Canary blenny
Six line wrasse
Blue Assessor
neon goby (gold)
clown (coral) goby
The only other fish (in 72 gallon bowfront)would would be a flame angel and a purple tang - had them for 2 years
What do you think?
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Sounds like a happy group of fish.