5 Best Freshwater Aquarium Algae Eaters For Your Aquarium | Though algae are fine as long as it is present in a small portion in your tank, it can become difficult to handle once it starts spreading. Hence, it is better that you keep algae eaters in your fish tanks to keep the algae amount in control. Below mentioned are the best 5 algae eaters for your aquarium.
1. Siamese Algae Eater
Siamese algae eaters are very most effective in their cleaning abilities. Not only are these good to look at but are easy to care for as well. These are the most commonly found algae eaters in home aquariums. Other than eating algae, these also tend to consume any leftover live food, vegetables and flake food.
Siamese algae eaters tend to grow up to 2 inches and hence hardly occupy any tank space. These can be easily kept in any tank size and with any other fish species. However, in order to keep them from becoming territorial, it is better that you don’t keep too many Siamese algae eaters in the same tank.
2. Twig Catfish
The twig catfish are also known as Whiptail Catfish. These algae eaters tend to grow up to 20 cm and due to their dark colour and slender bodies are not easy to spot in large aquariums.
It is best that twig catfish are kept with tankmates that are not aggressive in nature, for example, pencil fish, tetras and hatchets. Since these algae eaters like to hide in tanks, it is better than the tank these are kept in hold a lot of bogwood and plants.
Twig catfish should be kept in tanks that contain 70 litres of water and the water should be kept stable. One thing to note is that it is better that you don’t keep twig catfish in tanks that contain cichlids, as these can get attacked by them.
3. Otocinclus Catfish
The otocinclus catfish can be quite beneficial for you tank due to their large appetite and small size. These tend to grow up to only 2 inches and hence can eat algae from even the narrowest areas in the aquarium. It is quite surprising to see how much algae these small-sized catfish can consume. Though otos are fine with eating any type of algae, their favourites are green and brown algae.
Since otos tend to eat a lot it is better that you include tank friendly vegetation like zucchini if your tank lacks algae.
4. Bristlenose Plecos
Bristlenose plecos are a great option for you if you are looking for algae eaters for a large tank. These tend to grow up to 15 cm and are known to consume a significant amount of algae. One of the best things about these algae eaters is that they also eat Green Spot Algae, the type of algae that most of the other algae eaters won’t consume. Another great thing about bristlenose plecos is that you can keep them with any type of fish.
These usually get more active during the night. These might be the best choice for you if you are looking for algae eaters that can be kept with aggressive and large-sized fish.
Though mollies might not be the best algae eaters out there, they can be suitable for a small-sized tank. These small-sized algae eaters are known to eat their fair share of algae in the small sized tank. Also, these are more effective in eating algae off live plants and rocks.
Though there might not be the best choice for medium or large-sized tanks, they do scrape away some of the unwanted algae. Also, these are very beautiful to look at.