Stunning 42-Gallon Reef Tank – jstuver's TOTM | NanoReef
Tank Specifications
Volume: 42 Gallons / 159 Liters
Dimensions (L × W × H):
30.0" ×
18.0" ×
18.0"
76.2cm ×
45.7cm ×
45.7cm
Equipment List
- Salt: Instant Ocean
Frequently Asked Questions
What is your maintenance routine for the reef tank?
Originally, I fed my fish every three days, but after adding anthias, I now feed daily with a mix of two or three different pellet foods and LRS Frozen Frenzy. I used to do monthly 10-gallon water changes, but I've adjusted to just once every two or three months, though I still monitor water parameters closely. I clean the skimmer cup and change filter floss during water changes or when needed.
How do I combat algae growth in my reef tank?
To combat algae, I reduced the frequency of water changes after noticing increased algae growth while doing them weekly. It's essential to monitor nutrient levels, maintain proper circulation, and evaluate feeding practices. Cutting back on feeding and ensuring good filtration can also help manage algae.
How do I manage water parameters in my reef tank?
I utilize a doser to maintain my Calcium, Alkalinity, and Magnesium levels. I aim to keep Calcium around 430, Alkalinity at approximately 8.5, and Magnesium typically at 1300. Due to a recent rise in Magnesium levels to 1600 and other treatments, I recently stopped dosing Magnesium.
How often should I feed my fish in a reef tank?
Feeding frequency can depend on the type of fish, but I now feed my fish daily due to the addition of anthias. A varied diet using different pellets and frozen foods is also beneficial for their health.
What food do you recommend for fish and corals in a reef tank?
I use a mix of two or three different pellet foods along with LRS Frozen Frenzy for my fish. For corals, sourcing appropriate coral food specific to their type—such as LPS or soft corals—ensures they receive the nutrition needed for growth and health.
What types of corals are in your reef tank?
I have a mix of LPS, soft corals, and even some SPS. My LPS collection includes Hammer Corals and Frogspawn, while my soft corals feature various Ricordea and Xenia. It's essential to choose corals similar in care requirements to avoid incompatible conditions.
How do I manage my coral health?
Regular monitoring of water parameters, proper feeding, and ensuring adequate lighting are critical for coral health. My tank uses ATI T5 lighting for better color rendition. Additionally, I keep an eye on coral response to changes, adapting care as necessary.
What equipment do you use for your reef tank?
I use an ATI 8-bulb dimmable T5 fixture along with a Reef Brite Blue XHO LED strip for lighting. My tank is equipped with a Jebao return pump and RW-4 for circulation, AquaC Urchin Pro-S protein skimmer, and a custom automatic top-off system. Filtration is all-natural, leveraging live rock and macro algae in the sump.
How do you use your dosing system effectively?
I have a Jebao DP-4 doser that automates the dosing of Calcium and Alkalinity throughout the day. Timing the doses in small intervals ensures levels are maintained consistently without shocking the system. Regular testing is important to adjust as needed.