Tonight I've seen the American Flag Fish pooing red fibrus stuff, he seems fine other than that, active, eating and good colour... He is eating loads of algae, what does red poo point towards? Also noticed that some of the neon tetra's have started to look pretty skinny however they are all eating like mad!
Does this help with what parasite this may be, an indication of whether it is egg laying or not would really help the treatment....
TIA
Does this help with what parasite this may be, an indication of whether it is egg laying or not would really help the treatment....
TIA

/www.skepticalaquarist.com/docs/health/nematodes.shtml