Yes Ive heard of them before too, is glow fish a nickname ?
im very sorry if this is the wrong section, I didn’t know where else to post anything about smaller fish species
Don’t worry - this section is fine. Mini-monsterfish is where the discussion for any small fish is.
Glofish is the company name for any of the fish genetically engineered to be bioluminescent. It includes tiger barbs, skirt tetras, zebra danios, rainbow sharks, bettas, and I think another tetra species.