I've noticed within the past week my GPS goes through numerous color changes, today, a little more odd than usual. He finally got his own tank yesterday, was semi lethargic afterwards but has picked up today. Although I'm noticing his belly going from white, to black, to brown, to white, etc. What does this mean?
GPS color changes?
- Thread starter kitnerjr
- Start date
(GSP) lol.. Anywho, it sounds like it's stressed; it could be for almost any given reason, I found that mine did this a lot when I did water changes, but I would also suggest checking your water params, puffers are sensitive to high nitrate values; and often show this behaviour when the readings are high.