dr.diggler
Aquarium Advice Activist
Last night thought I noticed my jardini arowana breathing rapidly. This morning I woke up and my three reticulated stingrays and my catfish were all breathing rapidly. The only thing different that I did yesterday is I removed two penguin 400's that I was using on that tank. I have had two rena xp3's running. Is it possible that that had some effect. I can only think that what ever was on those bio wheels was helping the tank. I put a air stone in about twenty minutes ago hoping to get some O2 into that tank. Checked my water parameters ammonia and nitrates are 0 and my ph is a lil low 6.5-6.6. Any ideas.