pest

I recently noticed that a frag of green mdntipora had a small area where the flesh was gone and the skeleton was exposed. It had soon before i noticed this fallen from it's spot, so I thought that it had possibly been damaged and the flesh had simply fallen off. I kept an eye on it, and a week...

hi everyone, Noticed these brown spots on top of a couple trochus snails. Thought it was just brown algae so i scrubbed it a bit but it was still there. then i dipped some hydro peroxide on a paper towel to wipe and drench those spots--it just receded into crevice or pockmarks on snail shell...

I recently discovered what I'm pretty sure is aptasia growing on my Biohazard Acro. It's still fairly small. Any thoughts on how to get rid of it? I've heard injecting lemon juice, covering it in glue, or getting a specific shrimp would do it...

Protect your reef from algae and pests the natural way.. and Win a Baby Groot! As many of us just use chemicals to remedy issues.. there's something beautiful of curing issues the natural way.

This little guy looks like a shrimp. Swims fast. Noticed him while doing a water change.

Hi folks, This has been covered I'm sure but i thought i'd add my experience so far with getting rid of these little turds. If you're not familiar with what these guys look like here is a video i shot before treatment. they are TINY! this video is shot with a macro lens and extension tubes...

What is this?