The most common types of hair algae are Cladophora, Oedogonium, Vaucheria and Spirogyra and these will range in colour from green or brown to black in some cases. Phosphates can come from a variety of sources including food, rock and freshwater. Such a treatment should always be considered the last resort, and it should only be applied when the standard methods have failed and you're about to just give up on your aquarium because you cannot get rid of the algae. But no worries, we’ve got a few effective solutions to this problem. By Marios Alexandrou on January 22, 2020. Also, if you have recently introduced a new plant, it is possible that it already had algae spores. So what causes hair algae? Cyanobacteria are typically ignored by algae-eating fish and other fish that may nip on actual algae. They can do a decent job at keeping the tank clean. Thankfully it is also one of the easiest to deal with. Rosies may nip the fins of long-finned fish, but that’s about it. In fact, a large part of Sulawesi shrimp keeping actually consists of deliberately growing hair algae, micro-algae and biofilm for them to feed on. Some of them break down if you try parting a tuft. Unlike brown algae, red algae is not nearly as toxic to fish and plants. While the ones found in aquarium tanks are mostly harmless to fish, shrimp, and other stock, they can quickly cover plants and kill them. Discussion Starter • #1 • Jan 6, 2015. In this category, we’re referring to the many types of algae that look like wet hair when you take them out of the aquarium (e.g., hair algae, staghorn algae, string algae, and thread algae). #4. nyleve. Freshwater Aquarium Fish Forum. It can also pop up if you have not been regularly changing the tank’s water or have poor circulation. Freshwater algae can be caused by an imbalance of light, water, carbon dioxide, and nutrients in your aquarium. Aquarium algae control is a problem for almost everyone who has a fish tank. https://www.thesprucepets.com/getting-rid-of-green-hair-algae-2924939 Obviously in a perfect world I would have the light, nutrients and CO2 completely balanced but I don’t live in that world of perfect aquariums. I'm still battling green long hair algae but peroxide is working. An umbrella term for all types of algae that are green in appearance (except Hair Algae) Green Algae are known to take multiple forms. Aquarium Plants Moss Balls Introduced Hair Algae? These algae can be problematic because they grow so rapidly or are hard to get rid of. I got hit by some hair algae (see image) after a plant trade not too long ago. Member. 4. Freshwater Aquarium Discussion. Moreover, as many people (wrongly) attribute the growth of algae to excessive lighting, they are probably the single most common reason why many aquarists give up on growing aquatic plants. As long as the tank is well cared for, it will not overgrow. Algae Bleach dip? If you have an Anubias plant in your fish tank, sooner or later you will most likely have black beard algae. We’d guess that almost every freshwater aquarist out there has dealt with this at one point or another! Aside from the name, Red Algae is not always red in colour. There are several ways to remove black algae from your aquarium and prevent it from forming again. It is easy to identify: it is black, reddish, grayish color and has grows in a beard or brush shape on the leaves of slow growing plants, rocks or other aquarium decoration. So like most people I turned to the internet for answers. Getting rid of algae in aquariums is a multistep process which requires time. Here it is worth noting that the black algae can always return. It is very hard to kill, and there are very few fish, which will consume it. Although harmless, they can be quite annoying to deal with. 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