Hi
I've noticed that algae is starting to grow again in my tank. About 2 months ago I bought a BN Pleco. He started eating algae right away. He got the amount of algae on the back glass to an acceptable level and he cleaned off every ornament and piece of driftwood in the tank. The BN Pleco is currently about 2.5 inches and I've noticed algae starting to overtake the rear glass and forming on the ornaments again. I hardly ever see the pleco anymore. He doesn't even come out when I put veggies on a clip for him anymore. Before he would be out in about 30 seconds or less. Anyone got any ideas?
Thanks.
John