Dec 15, 2021 · Ive also caught a small flash of colour recently, I still don’t look at it as a bad sign (It was a quick change from his regular colour to a beautiful snowy white sheen). I would say this is normal …

Feb 15, 2022 · I am looking into replacing my current lighting set up on a standard 120g (old Oceanic with center brace 48" L x 24" W x 24" D) DT that is SPS dominant. I currently have 2 x 250w MH DE …

Jan 2, 2023 · I have a 20 gallon and I want to add 3 green blue chromis in it will they kill each other? And I want to add different fish later on. Will it be ok or will they just kill all the other fish that I add later.

Dec 18, 2025 · Hello. Been battling this for 4 weeks. Don’t know what it is. Tank is about 8 months old. Phosphate 0.02 Nitrate 0 Thanks!

Nov 7, 2025 · Would like to 3D print the pump assembly of the old innerspace vortex diatom aquarium filter and am looking for a file. Is anyone know of one? I'm not...

Jun 19, 2025 · This forum is for selling coral, fish, and anything else that lives in our tanks.

Feb 9, 2023 · He might be able to jump that. Looks like a stud. He would probably eat apples out of my hand the local heard is so domestic. Not that I do that...it is illegal and honestly they are four legged …

Apr 21, 2025 · Raising nutrients can feel like an uphill battle for many tanks. It’s not always clear which products to use, what to dose, or which filtration methods to adjust or remove. Chronically low …

Jul 29, 2020 · Thought I'd share my spreadsheet any suggestions welcome Also you welcome to use it

Nov 29, 2023 · Well, It's a snowy Saturday in Calgary and am gonna go shovel now. Hope this helps... Ha. Here in Fairbanks it's already beginning to thaw. Weird for March. Local warming? Thanks for …