Stunning 180-Gallon Reef Tank by Ryan Baker | ReefKeeping
Tank Specifications
Volume: 180 Gallons / 681 Liters
Dimensions (L × W × H):
74.0" ×
24.0" ×
24.0"
188.0cm ×
61.0cm ×
61.0cm
Equipment List
No equipment information available
Frequently Asked Questions
How do I set up plumbing for a reef tank with a sump?
Start with a large overflow box on your main display tank to funnel water into the sump. Ensure it has sufficient drains (e.g., 1.25" drains) to cope with the flow rate. Install a baffle box in the refugium to manage water flow and minimize salt spray. Finally, use an appropriate return pump (like an Iwaki or Little Giant) to send water back to the display after filtration.
What is the ideal turnover rate for my reef tank circulation?
A recommended turnover rate for reef tanks is at least 10 times the total volume of the tank per hour. This means for a 180-gallon tank, aim for around 1800 gph (gallons per hour). However, higher turnover rates can benefit coral health, so a system that achieves 4300 gph, as mentioned, can be very effective.
What type of lighting is best for a reef tank?
Using a combination of metal halides, VHO actinics, and LED lighting is ideal for reef tanks. Metal halides provide strong light needed for SPS corals, while actinic bulbs enhance fluorescence and growth in corals. For a 180-gallon tank, a mix of 250-watt HQI metal halide bulbs with actinic supplementation works well.
How can I efficiently manage heat from lighting in my reef tank?
Use high-output fans within the canopy that are wired to activate when the metal halide lights turn on. This helps exhaust heat. Also, consider using higher CFM fans for better airflow. If the tank has large water volume, as in your system, it should help mitigate heating issues.
How often should I change water in my reef tank?
It's generally recommended to perform water changes once a month, replacing about 10-15% of the total tank volume. In this case, a 50-gallon water change monthly suits the 180-gallon setup.
What equipment can automate maintenance for a reef aquarium?
Incorporating peristaltic pumps for dosing additives like a two-part calcium/alkalinity solution can greatly enhance automation. Additionally, use automatic top-off systems linked to a RO/DI unit to replenish evaporated water without manual intervention.
What should I feed the inhabitants of my reef tank?
A varied diet is crucial for fish and corals; use high-quality ingredients like shrimp, clams, mussels, and spirulina along with added nutritional supplements like Selcon™. Blending the food for smaller pieces can promote easier feeding. Adding specialized coral foods like Cyclop-eeze bi-weekly is also beneficial.
How should I manage interspecies aggression in a reef tank?
Monitor fish behavior regularly and be prepared to make changes if aggression arises. In times of conflict, like with a dominant tang, consider removing the aggressive species or introducing new fish simultaneously to distract and diffuse territorial disputes.