diamond or pearl cichlazoma, herichthys carpintis, kept in a home aquarium. close-up. selective focus

diamond or pearl cichlazoma herichthys carpintis kept home aquarium close selective focus large underwater fish nature tropical blue beautiful water pet aqua curious animals black blurred bubbles cichlids amatitlania cichlosoma closeup algae archocentrus nigrofasciatus gradient eye yellow group gray sand striped alone soil fishbowl swimming freshwater looking environment house cichlid fins text space wave tank scales silver