debate

Recently gotten into an argument with a friend about what happens with food in a tank. The argument is that if I put a thawed cube of emerald entree in my tank does most of that food end up settling in the tank. Like most of it sits on the sand bed and gets in the rocks and aqua scape. Or does...

I've been wondering about this for sometime now, but what makes certain patterns and colors so rare/expensive? In the terms of zoanthids and palythoas, what makes a certain color morph so special? Or when it comes to acroporas and anacroporas; they look alike but you can find some really pricey...

Hello, I'm having a hard time to decide on the subject issue. I currently use Tropic Marin Pro-Reef salt, and my tank parameters are somewhat stable since i currently have 3 corals and a BTA, an some small fish, so my bio-load isn't heavy at all. Testing the saltmix i'm currently using, i...