If you have decided on keeping a saltwater fish tank with any sort of reefs or corals then you will need to think about what kind of reef salt you are going to purchase and use because reefs and corals will need salt in order to survive and thrive. In addition to being rich in nutrients, the best reef salts are also made with the right level of alkalinity and acidity thus helping you achieve and maintain the required levels for optimal coral growth.
Moreover, apart from containing essential elements such as silicate, beryllium and phosphate, reef salts also contain mineral elements such as nitrates and phosphates. Plus, the best reef salt is known to very quickly dissolve thus you can make the solution in just a few minutes and then pour it into your saltwater fish tank.
Furthermore, reef salt is great for customers who wish to keep their calcium levels above the usual 400mg/L that natural seawater contains. Some individuals falsely believe that adding regular table salt right into the fish tank will do the trick however that is not the case because saltwater fish species are extremely sensitive to pH levels as well as chemicals such as phosphates and nitrates.
Therefore, by adding regular table salt into your fish tank you will be risking disrupting the saltwater aquarium ecosystem and could even potentially cause your fish to die. That is why it is very important to purchase the best reef salt that will help the inhabitants of your saltwater aquarium to thrive and feel healthy. However, keep in mind that it is important to choose the right fish species regardless of whether you are planning on keeping freshwater or saltwater fish tanks because some fish species tend to get very territorial.
Table of Contents
- Comparison of 10 Best Reef Salt in 2020
- Top 10 Best Reef Salt Reviews in 2020
- 1. Instant Ocean Reef Crystals Reef Salt
- 2. Instant Ocean Sea Salt
- 3. Red Sea Salt Mix for Aquarium
- 4. Kent Marine Reef Salt Mix
- 5. Brightwell Aquatics NeoMarine
- 6. Fritz Aquatics Reef Pro Mix
- 7. Red Sea Coral Pro Salt
- 8. Continuum Aquatics Halcyon Reef Salt
- 9. Live Aquaria Professional Reef Salt
- 10. Seachem Vibrant Synthetic Sea Salt
- How to Choose a Good Fish Tank?
- What to Feed Your Fish?
- How to Choose the Best Reef Salt?
- Why Are These Elements Needed?
- Relevant Resources
Comparison of 10 Best Reef Salt in 2020
|Instant Ocean Reef Crystals||Check Price|
|Instant Ocean Sea Salt||Check Price|
|Red Sea Salt Mix||Check Price|
|Kent Marine Reef Salt Mix||Check Price|
|Brightwell Aquatics NeoMarine||Check Price|
|Fritz Aquatics Reef Pro Mix||Check Price|
|Red Sea Coral Pro Marine Salt||Check Price|
|Continuum Aquatics Reef Salt||Check Price|
|Live Aquaria Reef Salt||Check Price|
|Seachem Vibrant Sea||Check Price|
Top 10 Best Reef Salt Reviews in 2020
1. Instant Ocean Reef Crystals Reef Salt
Instant Ocean 200 Gallon Reef Salt is very popular with many aquarium enthusiasts because it has the optimal balance of calcium and magnesium. Moreover, it is great for fish tanks with soft corals and reefs plus it can be used with tough coral too. You would only need to use a higher dose of the reef salt.
Furthermore, it is much more affordable than other similar reef salts. Also, the manufacturer offers many different variants of the best reef salt so as to suit all the different saltwater aquariums than individuals have.
- Great for soft and hard corals
- Easy to use
- Fast shipping
- Can be difficult to calculate the dosage
- Can take a long time to dissolve
2. Instant Ocean Sea Salt
Another great type of reef salt that has been developed especially for tough corals thus it is made with a much higher level of calcium so as to help these corals grow. Moreover, this blend of Instant Ocean reef salt is enhanced with vitamins so as to help invertebrates grow and stay strong.
Plus, this blend has been made to quickly dissolve in warm water thus you would not have to spend much time making the solution. Also, it can help you neutralize heavy metals in the saltwater aquarium such as mercury and lead.
Lastly, the packaging has been specially designed so as to allow you to preserve the reef salt for long periods of time thus they reef salt has been divided into four separate bags.
- Great packaging
- Helps neutralize heavy metals
- Quickly dissolves
- Enhanced with minerals
- Some customers have reported seeing the brown residue
- Hard to figure out the dosage
3. Red Sea Salt Mix for Aquarium
This reef salt has almost the double concentration of calcium than other similar reef salts plus customers have reported that the alkalinity is quite high too at 12dKH. Moreover, the unique reef salt blend is made without any heavy metals hence it is best used with hard corals.
Think about how often you find yourself needing to replace the nutrients in your fish tank and if the answer is more than once a month then you might need to use this specific salt because it is much higher in minerals and other nutrients.
- High in nutrients
- Without heavy metals
- High in alkalinity
- Quickly dissolves
- Some customers have reported receiving damaged packages
- Available in one variant only
4. Kent Marine Reef Salt Mix
Kent Marine Saltwater reef salt is made with high-quality ingredients only plus the solution has been tested numerous times. Often, this solution is compared to the more natural reef salt blends because it is very mild and will not damage any corals or invertebrates.
- Without phosphates and nitrites
- Tested and certified
- Will not damage corals or invertebrates
- Mild but rich in nutrients
5. Brightwell Aquatics NeoMarine
Brightwell Aquatics Reef Salt will be great for individuals who have constant issues with low nutrients levels. Moreover, Brightwell is very popular in North America especially for its affordable price and great quality.
Plus, this blend of reef salt has been tested and certified as safe to be used on all saltwater fish tanks. Furthermore, it is much more affordable than other similar best reef salts. Also, the manufacturer offers many different variants of the reef salt so as to suit all the different saltwater aquariums than individuals have.
- Great for fish tanks with constant problems of nutrient levels
- Does not cause misbalance to pH levels
- Ready to use solution
- Expensive compared to other reef salts
- Has pungent smell
6. Fritz Aquatics Reef Pro Mix
Fritz Aquatics Reef Salt is considered to be a premium reef salt with great nutrients balance, odor and color. It is used to enhance saltwater environments that have depleted itself of calcium, magnesium and bicarbonate.
Moreover, this reef salt has been designed not to affect the alkalinity or the pH plus it comes in comfortable to use packages. Overall, the customers have reported the corals bursting in color in less than two weeks after using this reef salt.
- Great for all fish tanks
- Comes in comfortable to use packages
- Tested and certified
- Takes too long to dissolve
7. Red Sea Coral Pro Salt
Moreover, it has the optimal ratio of bicarbonate, magnesium and calcium plus the package can be used for up to 200 gallons thus proving to be very economical.
Furthermore, customers have reported that this best reef salt does not cause any residues or water clouding when used.
- Commercial grade reef salt
- Economic package
- An optimal ration of all nutrients
- Available only in a large pack
8. Continuum Aquatics Halcyon Reef Salt
Continuum Aquatics is widely popular because it very quickly dissolves in the water without leaving any residues. Moreover, it has a very good balance of all the needed elements such as calcium, magnesium and bicarbonate.
However, it will not affect the pH balance of the water thus you can use this reef salt without worrying about the state of the water in your saltwater fish tank. Furthermore, the salt blend was developed under the close watch of many aquarium enthusiasts while the technology used to make this salt was patented under the name of Cora-Vite.
- Very affordable
- Made to be used in fish tanks with hard corals
- Quickly dissolves
- Patented technology
- Might cloud water at first
- Available in one variant only
- Not enhanced with vitamins
9. Live Aquaria Professional Reef Salt
The Live Aquaria reef salt is available in various sizes. Depending on your tank’s capacity, you can go for the 14lbs option, the 48lbs pack or the 55lbs heavyweight. My recommendation is to simply choose the larger option as it proves more affordable over the long term.
Often nominated among the best salt for reef tank products, it is reliable for your saltwater fish tank. I like that the particles dissolve quickly and I don’t have to worry about them sitting on the bottom of the tank.
This salt also enhanced natural elements found in water. They include minerals such as calcium, magnesium, and potassium. They re-establish the water’s natural pH level. It is also a sat free form additives such as nitrate, phosphate, and ammonia.
- Available in various sizes
- Dissolves quickly
- Not made with nitrates and phosphates
- Old school packaging
10. Seachem Vibrant Synthetic Sea Salt
This salt represents a specially-formulated solution for saltwater and reefs. It can be the best marine salt for reef tanks as it contains natural sweeteners and potassium. Once added into the tank, it restores magnesium, calcium and strontium levels.
Uniformity has been reported by many users. Regardless of its batch, the salt stays the same, much like with the best reef salt brands. A pack is suitable for 60-gallon water capacity. With stable calcium alkalinity and fast-dissolving, the reef salt can easily be stored for long times before being added to the tank.
I know my reef salts are tucked away as I order them once a year. I simply add the best reef tank salt when needed. But I also keep them away from humidity so its particles don’t stick together in storage.
- Made in high concentration
- Makes up to 60 gallons
- Enhanced potassium formula
- Not available in smaller packs
How to Choose a Good Fish Tank?
Before you pick a fish tank that you would like to purchase think about how big a fish tank you can actually afford to place at home in terms of space. Moreover, think about whether it is going to be a free-standing fish tank or if you will be buying a stand/ table to place the fish tank on. Plus, keep in mind that saltwater aquariums can only contain fish species that are used to living in salty water.
Also, think about what plants or corals you are going to need to buy so as to maintain a healthy fish tank ecosystem. Most fish tank enthusiasts strongly recommend keeping a freshwater fish tank because it is much easier to maintain but it is the saltwater fish tanks that will allow you to keep the most exotic fish species that range in so many vibrant colors.
The task of populating the freshwater aquarium can seem daunting at first because there are so many different species of fish you could purchase. However, if you first consult a professional or at least the fish shop salesperson you are very likely to quickly and easily choose just the species you need.
Think about fish species that once fully grown in your fish tank will feel comfortable plus if you are intent on mixing them up then consider whether the species will be compatible with each other or whether they might have territorial conflicts.
What to Feed Your Fish?
In addition to keeping similar water temperature fish species, think about their dietary requirements too. If you plan on setting up a community aquarium then the fish in it will have to be able to eat the same food thus look to buy fish flakes that all fish in your aquarium will be able to eat.
Some fish species might prefer to eat live food such as blood worms whereas other fish species primarily prefer organic wastes that fall onto the bottom of the aquarium. Lastly, keep in mind to never place territorial fish species in community aquariums as you will be very likely to find injured or even dead fish in your aquarium because many species are beautiful but are considered to be highly territorial.
How to Choose the Best Reef Salt?
The brutal truth is that most manufacturer will advertise their reef salt as the best reef salt hence it is up to you to read the label carefully and decide whether the reef salt will be good enough for you. Look for reef salts that have the best mix of elements and salts plus always give preference to reef salts that have a high percentage of magnesium, alkalinity and calcium.
Furthermore, evaluate the price of the reef salt per gallon to see whether it is something you can afford purchasing on a regular basis. Seawater is known to be salty thus many individuals think that the most important ingredient is salt.
However, it contains far more salt crystals that our eyes can see with magnesium and calcium being the most prominent. Bicarbonate is also widely found in seawater; it helps keep the water well balanced and prevents high spikes in acidity and alkalinity that could lead to problems with your fish.
Why Are These Elements Needed?
Alkalinity is normally used as a synonym to the bicarbonate, it is crucial because helps control the acidity of the saltwater aquarium. Secondly, reef salts are high in calcium because corals, as well as invertebrates, need it for optimal growth.
Moreover, calcium is needed by corals and invertebrates to build their skeletons thus many professional aquarium enthusiasts recommend looking for reef salt with about 400 ppm. High acidity in the fish tank will lead to your fish skeletons dissolving plus fish will start showing signs of poisoning.
Thus, look for reel salts with an optimal level of bicarbonate so that you could maintain the required 7-10 dKH of alkalinity. On the other hand, remember that calcium and magnesium increase the alkalinity of the water thus you will have to pay attention to the level of bicarbonate in the reef salt as well as the level of calcium and magnesium so as to understand how much reef salt you will need to add to the water.
In conclusion, keep in mind that reef salts are rich in nutrients and are made with the right level of alkalinity and acidity thus helping you achieve and maintain the required levels for optimal coral growth. Moreover, apart from containing essential elements such as silicate, beryllium and phosphate, reef salts also contain mineral elements such as nitrates and phosphates.
Without good and reliable reef salt you will have a very difficult time maintaining your saltwater aquarium especially if you have coral and invertebrates that need constant resupply of nutrients to survive and thrive. Hence, make sure you stock up on the reef salt of your choice and make sure it has the right levels of nutrients for your saltwater fish tank.
Keep in mind all the factors that point to best reef salt such as color, odor and consistency of the grains. Plus, remember that good reef salt is known to very quickly dissolve thus you can make the solution in just a few minutes and then pour it into your saltwater fish tank. To ensure you always have accurate readings, purchase chemical tests that come in the form of strips or drops. These tests are widely available in all pet stores and do not cost too much.