ADDING FISH

tommyslotz · 2026-10-20T18:21:00-0400

Hi all, I have a fluval 13.5 thats been up nearly a year and it seems to be doing fairly well. I have several different zoas, a duncan, a candy cane thats splitting again also 2 ocellaris and a tailspot blenny. my question is can I add a kupang damsel if not maybe a springer damsel and if they won't work maybe a bangaii cardinal. Thanks ,Tom.

edsbeaker · 2026-10-20T18:45:57-0400

tommyslotz said:
Hi all, I have a fluval 13.5 thats been up nearly a year and it seems to be doing fairly well. I have several different zoas, a duncan, a candy cane thats splitting again also 2 ocellaris and a tailspot blenny. my question is can I add a kupang damsel if not maybe a springer damsel and if they won't work maybe a bangaii cardinal. Thanks ,Tom.

Hi,
Honestly, I don’t think it would be a good idea to add any more fish to your tank. IMO you are probably pushing the limit from the bio load of just a pair of clowns.