invert stocking

There is such a wide variety of both hermit crabs and snails, are some more or less compatible with eachother than others? Would a smaller hermit crab like a scarlet still kill a snail like a large trochus who's shell wouldn't even be suitable for such a crab? I would like to hear peoples'...

Its been a while since I've had a saltwater aquarium, but I'm finally ready to jump back in. My previous tank was successful for the most part but I now know that I should do a few things differently. Mainly, not placing it by a window!!! As well as taking things slower and not messing with the...

After having bought someone’s 20gal set up a few weeks ago, I have majorly gotten the reef itch. The current set up isn’t horrible and for $80 including two black photon clowns and a tailspot blenny, I couldn’t pass it. Aqueon 20 long, tidal 35, Aqua knight A029 with a cheap 100 watt heater...