Stunning 180-Gallon Reef Tank by Kedd Lyttonsmith | ReefKeeping
Tank Specifications
Volume: 180 Gallons / 681 Liters
Dimensions (L × W × H):
72.0" ×
24.0" ×
24.0"
182.9cm ×
61.0cm ×
61.0cm
Equipment List
No equipment information available
Frequently Asked Questions
How do I properly set up a closed-loop circulation system?
To set up a closed-loop circulation system, you'll need a dedicated pump (like the CustomSeaLife Velocity T-4 used in this tank) that draws water directly from the aquarium and returns it after passing through a chiller, if used. You'll create two or more returns that are strategically placed to provide even flow across the tank. In this setup, the returns are oscillated using devices like Sea Swirls to ensure that water is circulated effectively without the need for visible powerheads.
What type of lighting is best for a reef tank?
For a reef tank, a combination of metal halide (MH) and actinic lights is effective. This tank uses a 6' pendant style fixture with three 250W 10,000K HQI bulbs for the main light, on a 9-hour photoperiod, along with actinic PC lights for added spectrum. It's important to balance light intensity and spectrum to promote coral health and growth.
How do I maintain temperature stability in my reef tank?
To maintain temperature stability, use a combination of a reliable heater, like the RenaCal 300 watt heater, and a chiller, such as the CustomSeaLife 1/3hp chiller. Monitor the temperature regularly and adjust the heater settings to keep it stable, ideally between 75°F to 80°F.
What should my reef tank's water parameters be?
For a healthy reef tank, aim for the following water parameters: Calcium (Ca) should be between 425-450 ppm, dKH (alkalinity) between 10-11 dKH, pH levels of 8.1 to 8.3, Magnesium (Mg) around 1350 ppm, with both Phosphate and Nitrate levels at 0. Specific Gravity should be 1.026. Regular testing with appropriate kits will help you monitor these parameters.
How often should I perform water changes?
It's recommended to perform water changes every two weeks, with approximately 15 gallons being replaced during each change. Regular water changes help remove toxins, replenish trace elements, and maintain overall water quality.
How can I effectively manage nutrient export in my reef tank?
A 65-gallon refugium with caulerpa can aid in nutrient export. This macroalgae absorbs excess nutrients, especially nitrates and phosphates. Consider also adding activated carbon, as used in this tank, to further aid in water clarity and health.
What is the recommended feeding schedule for my reef fish and corals?
Feed your fish once a day in the evening with a mix of frozen foods like Mysis shrimp, brine shrimp, and veggies, alternating with dry food every other morning. For corals and clams, feed frozen phytoplankton (like Tahitian Blend™) three times a week. Target feed special species, such as seahorses, ensuring they're weaned onto frozen food.
How can I maintain my reef tank with minimal effort?
Schedule routine maintenance of about two hours a week, which may include cleaning the skimmer twice a week and using algae magnets on the glass three times a week. Regularly check water parameters weekly and perform water changes bi-weekly to keep the tank healthy.
What equipment is essential for easy tank maintenance?
An efficient skimmer, like the ETSS 800, is crucial for keeping the water clean by removing organic waste. Also, consider having a reliable RO/DI unit for top-off water and a manual top-off method since this tank does not have an automatic system in place.