#picoreef

Frag progression there is some alge on the left shelf at the edge any tips ?

This 3.8 gallon pico tank is a few weeks old and seems to be coming out of its ugly phase now (sorry about the blue light). I only have a powerhead at this point but want to replace this with a hang on back filter. Anyone had any positive experience with a HOB filter for this tiny tank? I would...

Howdy! After catching the "Tank" bug in high school in the 80's (55 gallon with Pacu and Oscars and lots of feeder goldfish) then progressing to saltwater in the early 90's (fish only and loving my snowflake eel as lighting and coral was beyond my budget, with one splurge getting live rock...

Hey guys! It’s Nora. I thought I would share a literally tiny experiment I started about two months ago. Basically, I received a jar a little bigger than a quarter (maybe it holds an ounce, idk) and decided to put some sand, water, and a little algae from my reef into it. I did not think it...

Hi my name’s Ellis, I’ve recently gotten into the saltwater tank hobby and would like some people opinions on my setup I’ve had for around 2 months now. I’m probably doing some things wrong and I always like to hear what other people have to say. I’ll post a pic or two for reference. It’s a 6...

So in my endless researching looking for ways to turn a 40B into a tank viable for a mandarin (one of my fav fish) I stumbled into the finnex HOB refug. I tried one out and loved how fast the pod population exploded on it and bought two more. I realized I could only fit 2 on my back pannel...

Hi all! I wanted to share my 2.6 gallon pico tank with you all. I'm getting back into saltwater aquariums after about 3-4 years away. Tank is a Fluval 2.6 gallon Spec 3, in white, with about an inch of Carib-Sea black Hawaiian sand, and approximately 3-5 lbs of purple-colored live rocks, with...