Who Gives A Fish Forums

I've had my green favia for around 8-10 months, and it's been thriving, more than doubling in size. Lately, though, I've noticed it receding rapidly from the bottom, with a white slime-like substance forming in the affected area. The entire coral isn't feeding as it should, and polyp extension is ...

I'm stumped and could really use some help.

My green favia just started recessing out of nowhere - no changes to flow or lighting, and the rest of my corals (hammers, zoos, multiple SPS pieces) are all thriving. The only thing I've added recently is Zeovit Trace Elements, but I stopped dosing that ...

Thanks for the welcome onyx_8, I appreciate you moving my post to the right section, I'm still finding my way around here. I'm really hoping someone with experience can chime in and help me out with my question about the flounders, Achirus lineatus and Achirus fasciatus. I've been trying to ...

Hi everyone, I'm new to this forum and I'm considering getting some Flounders for my marine tank. I've got a bit of a problem and I'm hoping you guys can help me out.

I've been researching two types of Flounders - Achirus lineatus and Achirus fasciatus. From what I've seen online, they look almost ...