hitchhickers

There is a little hitchhiker attached to my new coral, and I have no idea what it is!! Does anyone know what it is and should I be worried about it in my tank?? It looks like some sort of snail.. I attached a picture as a file

Hi there! I'm very new to this and we are just starting out with our first reef tank. All going well so far and this weekend we brought home a piece of live rock / coral with a sponge /mushroom thing on it (told you we were beginners!). I've noticed this really cute crab ducking in and out of a...

new to site but just wanted to give a posiive review for Reeftown.com. Have a 50g tank and a bad aiptasia prob. tried pep shrim and no luck. hate using chemicals but had some luck with that. found these guys and now trying a natural way to get rid of my pests. have to say dealing with this co...