Stunning 45-Gallon Reef Tank – gena's TOTM | NanoReef
Tank Specifications
Volume: 45 Gallons / 170 Liters
Dimensions (L × W × H):
24.0" ×
24.0" ×
18.0"
61.0cm ×
61.0cm ×
45.0cm
Equipment List
- Salt: Red Sea
Frequently Asked Questions
How do I choose the right equipment for my reef tank?
When choosing equipment, consider the size of your tank and the types of corals and fish you want to keep. Essential equipment includes a reliable return pump, filtration system such as a protein skimmer, a light suitable for coral growth (like LED or T5), a heater, and water circulation pumps. For example, Gena uses an Eheim 1260 return pump and a Reef Octopus NWB110 skimmer, which are well-suited for her 45-gallon tank.
What is a sump and what are its benefits?
A sump is an additional tank connected to your main aquarium that holds equipment and adds water volume, which can help stabilize water parameters. It allows for hiding unsightly equipment, provides additional filtration, and can include a refugium for macroalgae to help control nutrients. Gena's setup has a Trigger Systems Crystal sump, which she found beneficial once she understood how to utilize it.
How often should I perform water changes and what is the best practice?
It's recommended to perform regular water changes, generally 10% of the tank volume every week or bi-weekly, depending on tank conditions. Gena does a 10% water change twice a week to maintain stability in her tank's parameters.
What parameters should I monitor and how can I keep them stable?
Key parameters to monitor include salinity (ideal range 1.025 - 1.026), temperature (79-80°F), pH (7.9-8.4), calcium (around 460), dKH (9-10), and magnesium (1380). You can keep these stable through consistent water changes, dosing of supplements when necessary, and regular testing. Gena monitors these parameters regularly and drips Kalkwasser for calcium and alkalinity stability.
What should I feed my corals and fish for optimal health?
A diverse diet will help ensure the health of both fish and corals. Gena feeds her fish with Reef Nutrition R.O.E and frozen cyclopeeze, supplemented by live blackworms. She also doses her corals with various liquid foods such as Phytofeast and Oyster Feast several times a week.
How do I properly dose supplements in a reef tank?
Dosing should be based on the specific needs of your corals and water parameters. Start by testing your water to know what’s needed. For example, Gena doses 1 drop of Brightwell Aquatics Iodion and Strontion, along with a 2-part ESV B-ionic, ensuring they stay within the requirements for her corals' growth.
How do I select compatible coral species for my reef tank?
When selecting corals, consider their lighting and water flow needs, as well as their growth rates and aggressiveness. It's advantageous to combine corals that thrive under similar conditions. Gena has a mix of SPS, LPS, and soft corals in her tank that have harmoniously coexisted, thanks to careful planning and space allocation.
What are some signs that my corals may be unhealthy?
Watch for signs like discoloration, tissue recession, or poor polyp extension. Healthy corals should have vibrant colors and actively open polyps. Gena emphasizes observing her corals daily to quickly identify any issues and take appropriate action.