I have had my knight gobies for close to a year now. They use to always hang out at the bottom near the caves and rock work. For some reason, just lately, all 5 have started hanging out at the top in the fake floating plants. Water quality is great, have not seen any of the other fish picking on them. I can not understand the change from hiding, to going to the top.
The problem, they are being real pigs! They discovered crickets and can beat my archer to them.
The problem, they are being real pigs! They discovered crickets and can beat my archer to them.