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Sounds like your tang is just settling in getting used to its new environment, what other fish are in there with it?
Many things can cause a leather to suddenly meltdown, normally it is due to not enough or too much light/flow. If you can remove the bits which are...
a temp swing of 2-4°F over 24 hours will be okay, anymore than 4°F can be quite stressful for organisms.
82°F is fine, I run my tank slightly cooler at 78-79°F.
Internal pressure known as turgor pressure in anemones can change significantly during light and dark periods, this is discribed as part of a...
It is impossible to stop bacteria colonising your rock. I don't think that this is what is trying to be avoided. By adding live rock, you add a lot...
I've just found a scientific paper for a similar experiment that was done at a french university. Thought it might help you with the design of your...
This paper looks at geographical variation (different fish accents) of sounds made by clownfish and damselfish. Scientific paper link:...
Just found this paper about singing clownfish as behaviour and reproductive cues. Looking for a hydrophone at the right frequency for my tank, would...
Smallest reef tank; 1gallon = inspiration :) YouTube - 1 Gallon Saltwater Aquarium and Globe Ecosystems
I would love to read the background research paper and experimental design, hopefully be able to give so helpful hints also... Is it a school or...
My blue legged hermit does this to my coralline, he ocassionally grazes on it and causes spots and scratch marks where he has been.
They are vermetid snails, they cast a web which they use to capture food.
Looks like cyano which has had sand blown onto it.
Wow, I didn't even realise who that was, just googled him and... your right, devil outfit and scary clowns!
LOL that definitely sums it up...
Barbel fish clean hippos, also in the programme Life. YouTube - BBC Life: Barble
The programme was dedicated to fish and this was after the sarcastic fringehead, flying fish spawning in the caribbean, an insane amount of eggs....
Watched this on tv the other day, I think they based the film 'Alien' on this fishes mouth!! YouTube - BBC Life: Sarcastic Fringehead
In a nut shell - yes, but it depends on the species of coralline in your tank. I agree that coralline grows better under higher kelvin lamps but also...
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