need

Are these diatoms still or could they be something different, or are diatoms dying and reforming? I'm confused. I'm at about.the 1 month, 1 week mark since putting biospira and first fish in. Some of this algae is Dark brown, some very light brown. Some rust colored (a yellowish rust) like...

looking for a small ato reservoir for my im nuvo fusion 20 gallon. Used and cheap. If you live near Atlanta I can do local pickup. Otherwise ship it to Georgia, pm for zip.

Hi new to the hobby! Definitely addictive. I have some questions please help. I just started my first 20g tank with 20 lbs of live sand from caribsea. with 20lbs of dry reef rock from caribsea witch I cleaned extremely well, and 5lbs of live rock from my local pet store witch looked in pretty...

Hi new to the hobby! Definitely addictive. I have some questions please help. I just started my first 20g tank with 20 lbs of live sand from caribsea. with 20lbs of dry reef rock from caribsea witch I cleaned extremely well, and 5lbs of live rock from my local pet store witch looked in pretty...