reefslugs
Active member
I've been in the Hobie now for about seventeen years. So I know a lot about reef tanks. I have a 200g mixed reef with all the bells and whistles. I set up a 24g JBJ nano tank just for sea horses. This is my second attempt in trying to care for them. I have had three horses for about six months with no problems. The tank has been having trouble with red cyno. The first time I had a horse tank I had the same red cyno problem so I used the cyno remover and killed my horses. I figured it was the cyno remover chemical that killed them. So last night I decided to try and deal with the cyno attack. All I did was siphon the cyno off the sand and the rocks. I also did a 5g water change using RODI water. This morning to my surprise, one of my horses was dead. Another is in critical condition and my third one is breathing fast. I've added a phosband reactor off my big tank full of carbon.
What did I do wrong? I am very up set.
What did I do wrong? I am very up set.