My sad tank

[coolhandgoose]

I usually feed 1/2 cube of emerald entree a day, or 1 cube every two days. I also use Pacifica plankton. I have a yellow tang, coral beauty and a clown.

I'll plan on a few 30 % changes instead of the full meal deal. I'm wondering if when I built my scrubber the PVC glue wasn't fully set and leached out some toxins is why the corals are not happy right now as well.