Stunning 2-Gallon Reef Tank – andrewkw's TOTM | NanoReef
Tank Specifications
Volume: 2 Gallons / 7 Liters
Dimensions (L × W × H):
8.7" ×
6.7" ×
8.7"
22.0cm ×
16.9cm ×
22.0cm
Equipment List
- Salt: Red Sea
Frequently Asked Questions
What equipment do I need to set up a pico reef tank?
For a pico reef tank like mine, essential equipment includes quality lighting, a reliable circulation pump, biological filtration (like live plants or mangroves), and filter media such as GFO and carbon. You will also need a top-off system to maintain water levels, such as an auto top-off (ATO) system.
How often should I perform water changes in a pico reef?
For my 2-gallon pico reef, I perform weekly water changes of about 0.75 gallons. Regular water changes help replace trace elements and lower phosphate levels.
What kind of lighting is suitable for a pico reef?
I use PAR 30 LED bulbs with a mix of Royal Blue and Cool White lights. These provide sufficient light for various coral types. Proper lighting is crucial as it impacts coral growth and health.
How do I maintain water quality in a pico reef tank?
Monitor water parameters weekly, focusing on alkalinity, magnesium, and phosphate. Doing so allows you to identify any fluctuations early and adjust as needed. Avoid overfeeding to maintain low nutrient levels.
What should I consider when placing coral in a pico reef?
Coral placement in a pico reef is crucial due to limited space. Consider stocking from the bottom up, and be cautious when placing corals to avoid knocking over others. Ensure that coral frags are small enough to fit comfortably.
How often should I feed my pico reef inhabitants?
I feed my tank inhabitants frozen food 1-2 times per week and pellets 1-2 times a week. It's important not to overfeed, as excess food can significantly impact water quality in such a small volume.
What should I do if phosphates are too high?
If phosphate levels are high, I run a hang-on-back filter with GFO and carbon. This setup increases water flow through the media to help lower phosphates. Be sure to remove it during the next water change.
What types of corals can be kept in a pico reef?
In my pico reef, I have a variety of SPS, LPS, and soft corals such as Pocillopora, Acanthastrea, Zoanthids, and GSPs. The use of appropriate lighting helps to support the health of these coral types.
How can I successfully keep invertebrates in my pico reef?
I have included invertebrates like Sexy Shrimp and Pom Pom Crabs without issue. Ensure that the tank is stable and well-maintained, and avoid introducing aggressive species that may harm the smaller inhabitants.