help!

hey guys idk if this is HLLE or something else, I haven’t had this guy forever, only a few months now, he’s doing very well tho, thick, eats lots, grazes etc. Thanks in advance anything helps!

Hey! Hoping the community may be able to help diagnose some issues I’m having, it’s getting discouraging and am about ready to give up! Background - I had a 60 gallon cube for about 10 years, the last few years the tank was neglected pretty badly. I transferred to a new tank ~8 months ago...

Hi! I just purchased a 13.5 gallon. I am VERY NEW to this, although, and this will be my first salt tank! Super excited, but nervous. I have a bunch of questions. - is it better to buy salt or buy premixed water? (I don’t have a RODI system.) - is aragonite live sand good? I got a good deal on...

So last night I did a big water change and brought up the salinity almost 3 ppm. I know it was probably stressful but i needed to do it. I have a 150 call on tank and 30 gallon sump I removed and replaced about 66 gallons last night. Woke up and added some seaweed and fed the goby. The foxface...

Hi all, Had this clown for 2-3 months now. A couple weeks ago a white spot under his right pictorial fin with some light swelling showed up. It then seemed to clear up. I just noticed tonight that he was swimming lazily, and on close inspection found a sore again in the same spot as before, and...

HELP!! I have a 45 gal Bow front Fluval kit tank. It is 6 weeks old. I have had 2 small (3/4 inch) clownfish in it for 3 weeks, 3 snails and 5 hermit crabs for 2 weeks. Yesterday I changed the poly-foam filter on Fluval C4. This morning I needed to do a water change, and I was having an...

So guys I love the water the hobby and have tried to get into it before but failed horribly due to the equipment I had I believe this time around I purchased everything I thought was the best I have spent over a thousand getting into this hobby recently and for some reason I am still very...

I’ll try to make this quick and simple as time is obviously of the essence: One of my tanks: Fish: 2 clowns 1 blue green chromis 1 YWG 1 royal gramma Fed royal gramma one morning and appeared normal- all fish did Then went to tank later that evening and gramma was covered in spots (looked...

So just as the title says I need some help: Long story short: I’ve only ever used AIO tanks.... I recently purchased a 75g seapora and stand that was on sale for a VERY good deal... My original plan was to build a new cichlid tank however now I am slowly swaying myself to do a reef tank.... I...