antcistrus, spotted aquarium catfish close-up.

albino algae algensauger american ancistrus animal aquarium aquatic background baryancistrus big black bristlenose bushynose cat catfish cichlid cleaner closeup eater fin fish fishbowl fishtank food fresh freshwater golden isolated male mouth nature nugget pet pleco plecostomus plecostumus pterygoplichthys silurus spread sucker suckermouth swimming tropical underwater water wels white xanthellus yellow