The Best Reef Tank Gadget Ideas To Check Out

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The Best Reef Tank Gadget Ideas To Check Out

If you’re a fish or coral enthusiast, then you know that having a reef tank is the ultimate way to enjoy your underwater friends. But keeping a reef tank can be difficult – it requires a lot of maintenance and knowledge to get it right. So having the right equipment is crucial to keeping your tank healthy. That’s why we’ve put together this list of the best reef tank gadgets to help you keep your fish and corals happy!

Table of Content: 

  1. Automatic Feeder
  2. Magnetic Clips
  3. Flood Alarm
  4. Hanna Checker Colorimeters
  5. Magnetic Algae Scrapers
  6. Refractometer
  7. Roller Mat
  8. Aquarium Controller
  9. Dosing Pumps
  10. Automatic Top-Off System
  11. WiFi Camera

Automatic Feeder

If you’re looking for a way to take some of the hassles out of keeping your reef tank fish and corals fed, then an automatic feeder is a great option. This nifty little gadget can help you keep your fish and corals fed without having to do it yourself. These devices can be programmed to dispense food at regular intervals, so you don’t have to worry about manually feeding your tank inhabitants every day.

There are a few different types of automatic feeders on the market, so it’s important to choose one that’s best suited for your particular setup. For example, some models are designed to work with specific types of food, while others can accommodate a variety of pellets and flakes.

No matter which type of automatic feeder you choose, make sure to read the instructions carefully before setting it up in your tank. This will help you avoid any potential problems and ensure that your fish and corals get the nourishment they need to thrive.

Magnetic Clips

As a reef tank owner, you know that one of the most important things is keeping your hands in the water as little as possible. This is where magnetic clips come in handy! These little gadgets attach to the side of your aquarium and allow you to quickly and easily clip on things like algae scrapers, feeder tubes, and other small accessories.

Magnetic clips can be really helpful when it comes to reef tanks. They’re a great way to keep everything organized and in place, and they’re very easy to use. Not only do they make it easier to keep your hands in the water, but they also help to reduce stress on your corals and other delicate creatures. By using magnetic clips, you can avoid having to fumble around with traditional suction cups or tape which can often damage reefs.

So if you’re looking for a way to life easier for yourself and your tank inhabitants, then be sure to check out some magnetic clips! They’re a great Reef Tank Gadget and can really make a difference in the overall health of your tank.

Flood Alarm

A flood alarm is an important safety device that can save your reef tank in the event of a power outage or other disaster.  This electronic device can be used to monitor the water level in your aquarium. If your tank starts to overflow, the alarm will sound and alert you to the problem so you can take action quickly. It will also alert you if the water level gets too low.

It is especially useful if you have a pump or other type of water-based filtration system. By monitoring the water level, you can be sure that your filtration system is working properly and won’t cause a flooding disaster.

There are many different types of flood alarms on the market, so it’s important to choose one that’s right for your needs. Consider factors like size, price, and features before making your final decision.

Hanna Checker Colorimeters

As a reef tank owner, you know that one of the most important aspects of keeping your tank healthy is monitoring the water quality. There are a lot of different ways to do this, but one of the best gadgets you can use is a Hanna Checker colorimeter.

Hanna Checker colorimeters are designed specifically for reef tanks, and they are some of the most accurate and easy-to-use devices on the market. They can measure things like pH, alkalinity, calcium, and nitrates with ease, and they have a wide range of features. Plus, they’re very affordable, making them a great value for any reef tank owner. 

Some of the best features of Hanna Checker colorimeters include:

  • The ability to take measurements in both fresh and saltwater
  • A wide range of measurement options, including pH, alkalinity, calcium, and nitrates
  • Easy to use interface that makes taking measurements quick and easy
  • Highly accurate readings that you can trust

Hanna Checkers come in a variety of different models, so be sure to choose one that fits your needs. The basic model is great for hobbyists who are just starting out with reef tanks, while more advanced models include features like Bluetooth connectivity that allow you to monitor your pH levels from afar. No matter which model you choose, a Hanna Checker colorimeter is sure to make your reef-keeping experience much easier and more enjoyable.

Magnetic Algae Scrapers

If you’re looking for an easy way to keep your reef tank clean, then a magnetic algae scraper is definitely a gadget worth considering. They work by using a strong magnet to attach to the side of your reef tank and then scraping off the algae with a stainless steel blade. This is a really easy way to clean your reef tank and it doesn’t require any water changes.

There are a few different types of magnetic algae scrapers available on the market, so you can choose the one that best suits your needs. Some scrapers come with an extendable arm which makes it easier to reach all areas of your aquarium, while others have a rotating head which makes cleaning faster and easier.


As reef tank owners, you are responsible for keeping your reef tank healthy and balanced and a refractometer is what you need. This handy tool can measure the concentration of salt in your water, which is important for keeping your coral healthy.

A refractometer is relatively easy to use. First, you’ll need to calibrate it with distilled water. Once it’s calibrated, you can take a sample of your tank water and place it on the refractometer’s prism. The reading will tell you the specific gravity of your water, which is a measure of the amount of salt dissolved in it.

You can use this information to adjust the salinity of your tank if necessary. For example, if you find that the level of salt is too high, you can add fresh water to dilute it. Or, if the level of salt is too low, you can add more salt to raise it.

There are two main types of refractometers, digital and analog. Analog refractometers are the more traditional type, and they use a scale to measure the salinity of your water. Digital refractometers are newer on the market, and they use sensors to measure the salinity of your water.

So which type of refractometer is right for you? That depends on your personal preferences. Some people prefer digital refractometers because they’re more accurate. Others prefer analog refractometers because they’re easier to use. Whichever type you choose, make sure to get one that’s specific for reef tanks. With a reef tank refractometer, you’ll be able to keep your tank healthy and happy for years to come.

Roller Mat

Adding a roller mat to your tank is a great way to spice up your reef tank’s function. Not only do they look cool, but they also help keep your gravel clean and free of debris. A roller mat is especially helpful if you have a deep sand bed or are using live rock rubble as your substrate. Plus, they’re great for aerating the water and helping to circulate oxygen throughout the tank. Roller mats are an affordable way to add some excitement to your tank, and they’re a great way to keep your fish entertained.

If you’re looking for a fun and exciting way to improve your reef tank, consider adding a roller mat. Roller mats are small, round mats that rotate as they move around the tank. This creates a fun visual effect that will keep your fish entertained for hours. Plus, they help keep your gravel clean and free of debris. They’re also great for aerating water and circulating oxygen throughout the tank. Adding a roller mat is an affordable way to add some excitement to your aquarium, so consider giving one a try!

Aquarium Controller

Aquarium controllers are a great way to manage your reef tank. They can automate water changes, temperature control, and lighting. There are many different types of aquarium controllers on the market, so you can find one that fits your needs.

The best aquarium controllers will allow you to automate tasks such as water changes, feedings, and even CO₂ injection. They also typically have built-in displays that show real-time information about your tank’s parameters. This allows you to make quick adjustments if necessary. Some aquarium controllers are simple and only allow you to control the lights and temperature. Other aquarium controllers are much more advanced and include features such as being able to control the pH, monitor the water quality, and even automate top offs. No matter what your needs are, there is sure to be an aquarium controller that is perfect for you and your reef tank.

When it comes to choosing an aquarium controller, it is important to consider what features you need and how much you are willing to spend.

Dosing Pumps

Dosing pumps are one of the most essential reef tank gadgets. They are used to add small amounts of chemicals or supplements to the water on a regular basis. This is necessary in order to maintain proper water quality and healthy coral growth. There are many different types and brands of dosing pumps available, so it is important to do some research before choosing one for your reef tank.

Dosing pumps can be used to add a variety of different chemicals or supplements to your reef tank, including calcium, magnesium, phosphate, iodine, and more. It is important to choose a pump that is compatible with the chemicals or supplements you want to use. Some pumps are designed for specific purposes, such as adding only calcium or magnesium. Others can be used to add a variety of different chemicals.

When choosing a dosing pump, be sure to consider the size of your tank and how much water you want to dose each day. The pump should also be able to handle the maximum flow rate of your reef tank. If you have a large tank with high flow rates, you will need a more powerful pump than someone who has a smaller tank with low flow rates.

There are many different brands and models of dosing pumps available, so it is important to do your research before purchasing one. Be sure to read reviews from other reefers and ask around for recommendations. You can also find helpful information on forums and social media groups dedicated to reef tanks.

Once you have chosen a dosing pump, be sure to follow the instructions for use carefully. Start by slowly increasing the dosage over a period of several days. This will help minimize any negative effects that the supplements may have on your tank. If you notice any problems with your tank after adding a new supplement, discontinue use and consult an aquarium expert.

Automatic Top-Off System

A top-off system is a great addition to any reef tank, and it’s especially important if you have a saltwater aquarium. This handy gadget ensures that your tank always has the right level of water, which helps keep your fish and corals healthy. This device constantly monitors the water level in your tank and adds more water as needed to keep it at the desired level. This is important because if the water level drops too low, it can cause major problems, such as stressing out or even killing your fish and corals.

There are a few different types of automatic top-off systems available, so you can choose one that best suits your needs. Some systems use floats that detect when the water level has dropped below a certain point and then add more water automatically. Others use probes that sense when the humidity levels have increased, indicating that evaporation has taken place and more water is needed. One type of top-off system uses a float switch to monitor the water level in your tank. When the water gets low, the float switch activates a pump that adds more water to the tank. Another type of top-off system uses a sensor to detect when the water level drops below a certain point. Once this happens, the sensor sends a signal to a pump that adds more water to the tank.

No matter which type of top-off system you choose, it’s important to make sure that it’s compatible with your tank size and setup. You also need to make sure that the pump can handle the amount of water that needs to be added each time.

Reef tank gadgets are a great way to make your reefkeeping experience easier and more enjoyable. Make sure to check out the different types of top-off systems available and choose the one that’s right for you. It will help keep your tank healthy and save you a lot of time and hassle in the long run!

WiFi Camera

A reef tank is one of our most prized possessions. We’ve put countless hours and money into making it the perfect little piece of ocean in our home. So why not take it to the next level with a WiFi camera? 

A WiFi camera for your reef tank lets you check in on your fishy friends while you’re away from home, or even just while you’re in another room. And because it’s WiFi-enabled, there’s no need to worry about wires getting in the way of getting tangled up. Just set it up and forget about it! 

But which WiFi camera is right for you and your reef tank? Here are a few things to consider before making your purchase:

  • How much does the WiFi camera cost?
  • What features does the WiFi camera have?
  • Does the WiFi camera come with a stand or mounting bracket?
  • Is the WiFi camera waterproof? 

Once you’ve answered these questions, it’s time to start shopping!

The WiFi Camera is the perfect solution if you’re looking for a way to keep an eye on your reef tank. It’s easy to use and it provides you with live footage of your tank so you can see what’s going on at all times.

Final Thoughts

These reef tank gadgets will keep your reef tank running smoothly. Whether you are looking for a new protein skimmer or just need some extra lighting, these devices will help make your tank thrive. 

Reef tanks are a lot of work, but they can be extremely rewarding. The best way to ensure success is to educate yourself on the subject and learn as much as you can. Be sure to do your research before purchasing any of these items, as each one can be uniquely beneficial depending on your specific setup. Keep your fish happy and healthy with the right tools – add some of these gadgets to your tank today!

Related article: The Best Corals for Reef Tank Owners

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