I recently added 2 Denison Barbs to a 55g tank (0 ppm Ammonia, 0 ppm Nitrites, ~5 ppm Nitrates). After about 4 days it has started to sit in the corner nose down and I can't seem to figure out the problem. The other barb is a bit bigger (2.5 inches) whereas the affected one is around 2 inches.
He/she still eats fine (pellets, flakes, bloodworms).
Also as you may notice the fin is a bit frayed. My LFS only had 2 Denison’s in stock and I plan to add more very soon. (I am also aware they will need a bigger tank in the future)
Thank you!!
He/she still eats fine (pellets, flakes, bloodworms).
Also as you may notice the fin is a bit frayed. My LFS only had 2 Denison’s in stock and I plan to add more very soon. (I am also aware they will need a bigger tank in the future)
Thank you!!