Method B: Curing process of live rock for the new aquarium that DOES NOT contain fish, corals, or any other marine animals. Live rock may be used to cycle a new marine aquarium. Follow the manufacturer's directions on the installation of all filtration devices and accessories. Fill aquarium with freshly mixed saltwater with a specific gravity of 1.023-1.025. Activate all filtration equipment, check for leaks, and set heater and/or chiller to the desired temperature of 72-78°F.
Note: Mechanical filtration will need frequent cleaning during this cycling process.
Note: Mechanical filtration will need frequent cleaning during this cycling process.
- Rinse each piece of live rock in a small bucket of saltwater to remove any loose organic matter, debris, or sand.
- Place live rock into the aquarium to create a stable foundation for corals or decorations.
- Keep the lighting system off during the cycling period in order to reduce the likelihood of undesirable algae growth.
- Gently scrub the rocks periodically with a new nylon bristle brush or toothbrush to remove loose white film or dead material.
- Perform 50% water changes weekly while siphoning out any organic matter and loose debris that accumulates at the bottom of the aquarium.
- Measure and monitor the ammonia and nitrite levels in the aquarium weekly.
- When both ammonia and nitrite levels are zero, perform a 50% water change on the aquarium.
- After 24 hours, check the pH of the water and adjust as needed to achieve the desired level of 8.1-8.4.
