AQUAILLUMINATION

We just tranferred Joey from a 40 Gallon Tank to a new 90+ Gallon Terrain... He seemed to be pretty happy till today. We noticed right before we changed tanks that he had some dark coloration on his left side and tip of his tail.. He was shedding at the time so we figured it was part of it.. It has yet to go away, and today he seems VERY active, mostly attempting to climb the glass of the tank. I have attached a photo, Thank You in advance! ~Robert~

My fish tank LED light broke. Is using an LED flashlight safe for the fish?

How to increase colour deep red and yellow citation of red blood parrot fish and yellow parrot fish ? And how far shyness of red blood parrot fish ?

I got a lED fish light for my fish tank and I only got one light for one side so far and where the light is its growing a brown algae really bad and the other side without the light isn't. Do certain lights cause algae. If so, what lights don't and what type of lighting is the best? I have two filters in my tank and it's only one side so I dont think it would be anything else

So I've been thinking about getting an axolotl, but I'm a bit confused as I've never had any type of aquarium. My question is: I've been told to get an Aquaclear 50 HBO filter (plus a sponge one for extra bio media), and to slow the flow by placing plants and things under it. But this specific model's slowest flow is 250 l/h, which might be too little for a 90l tank. But if I set it up to 370 or so (which I find would be the best), the flow might be too strong for the axie! Any solutions? <3

If my juvenile slider turtle tank is next to a window, is UBV lighting nessesarry? (This is a wild turtle). And if it is a must, how long can they go without a UBV? (I'm am sending pics so you can see how far the tank is from the window, if you need it)

Looking for some cool fishes to accompany a goldfish in a 5 gallon tank. Please help Jameson (my fish) beat his case of loneliness!! We appreciate the weird and quirky looking ones! Help!

My redeared aquaa trutle hardly open eyes for seconds then close them and inactive with bubbles, i change water but i cant take it to vet what to do please

Reds's aquarium is so very cloudy. Can't see turtle til she surfaces! Don't know what caused this or what to do. Ordered vacuum but it won't be here until Friday. Please Help. Put in stuff for ammonia.

Why does my water turn green after 2-3 weeks? No live plants and 1 artificial log in the tank!

My goldfish is losing its colour, it gets lots of sunlight (but not too much) and have regular clean outs of the tank. The other goldfish is sticking to its colour

Hello, i have two RES that i bought from fishshop, i have an aquarium that dont get any direct sunlight, so i help them basking under the sun, one of my RES showed white spot like this, is it fungus? Or shedding? And what should i do? I tried using methelyne blue, and it showed no effect, also my other RES has a little bump on his neck, he didnt have it on the first day i bought, any suggestion? Thanks in advance.