small aquarium

My ph has been sitting at 7.6 both before and after installing the BRS co2 scrubber. I think the issue is that my skimmer doesn’t pull air fast enough for the scrubber to work. I feel no suction when I put my finger over the scrubber intake, and also when I do that the bubbles don’t stop going...

Hello, With my new tank (Fluval sea evo 13.5) only containing 2 Clown Fish, 1 Xenia, and 1 Zoas. How soon do I need to add/ turn on a protein skimmer?

Just wanted to see what others have found to be a successful way to manage nutrients in a tank size 50 gallons and under, particularly with no sump. I have a 38 gallon peninsula that I have been running just about 2 years, and for the last 6 months have been running without using a skimmer. It...

New to the hobby, started a innovative marine fusion 15 nano reef. The tank has been running just over a month now. Since the tank cycled and I added a pair of clown fish which have been doing great and the levels in the tank have been holding great for two weeks now. My plan for this tank is to...

Just wondering if anything, as in fish, nems, or coral, could fit in a 6.8 gallon nano tank? Someone I know is getting rid of one for free and just wondering if anything would actually be able to go in it. It’s one of those Imagitarium fish tanks. Any advice would be great! Just curious is all!

Do you have a 20 long, if you do lets see what you got :)

I have a Red Sea 200xl and couldn’t find a dosing container that wasn’t huge or really expensive. Came across this website that 3D prints reef accessories and made my own little dosing setup out of the smaller Voss bottles. Don’t have a need for the third bottle as of yet, but I’ll think of...

If you could design a “new” series of tanks for the RedSea Reefer series, what would they look like and what features would they incorporate?