External care: Use a soft cloth and ammonia-free glass cleaner to keep outside of aquarium clean. Replace filter media every 2-4 weeks. Internal care: Change 10-25% of aquarium water every 2-4 weeks, or as needed. Scrub aquarium wall with appropriate glass scrubber to reduce algae growth. Evaporation is common. Ensure water level is maintained.

This product can expose you to Carbon black, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov. CAUTION: KEEP OUT OF REACH OF CHILDREN. Always disconnect the power supply of the filter, heater, and lighting (from the power cord), as well as any other electrical components, before changing the water or performing maintenance on the aquarium. Ensure your hands are dry before handling power cords. Do not operate the heater or filter outside of water. Regularly inspect all parts for damage, and remove or replace any damaged components.