It is easier to grow algae from algae than to start it. The problem though is that no one ever says hey I want to grow a nice tank full of algae. Leave the aquarium in a sunny spot so the seaweed will grow properly. Green algae needs sufficient lighting and lighting duration. Green algae is the only beneficial type of algae that your fish will eat. The promotion of algae growth is quite simple really, just do the opposite of what all the rule books say to reduce algae growth, such as keeping the light on for longer, add more lighting or even allow the aquarium to benefit from a little natural sunlight for some of the day. A clean, pristine prism of water can quickly become a green swamp, and once algae takes hold it is hard to get rid of. Limiting the light that the aquarium receives is the most important factor in controlling algae growth. The ideal temperature for algae growth is 29 to 34C (84 to 93F). It is because it can form if you are just a little careless during aquarium maintenance. Always refer to your fish’s care sheets and just increase it to the higher temperature range. Adding Live Plant Fertilizer — After your cleaning your aquarium tank, sprinkle a little bit of aquarium live plant phosphorus fertilizer to your tank. Some people also like having a small amount of algae in their aquarium tank since it creates a more natural look to your aquarium. The term "algae" is basically a comprehensive term for a vast number of different organisms. As with sunlight, warmer water conducts an environment for the algae to grow quicker as it photosynthesizes. However, try not to reduce it too much since your fish still needs oxygenated water from the oxygen provided by either your filter or air pump to live. As hair algae exist when phosphate and nitrates exist in the aquarium water then it means that if you want to get rid of the hair algae you need to lower the level of phosphate and nitrates. Guppy and Other Livebearer Fish Care Resource, By Every aquarium owner understands how difficult it is to control aquarium algae. To grow algae, start by filling a clear container, like a plastic water bottle, with clean, filtered water. Tank water sometimes smells foul. Here is why algae could be growing in your tank; The level of phosphate should be .05 ml per liter and the level of nitrate should be 10ml per liter. Water movement will reduce algae growth so reducing this will help promote algae growth. Nitrates come from fish waste, and phosphates come indirectly from fish food. Maybe add a light to it to help since the days have been pretty cloudy lately. In order for green algae to grow, it needs a lot of light to grow. The more light it has, the faster it spreads. Add algae-eating fish , such as the Siamese algae eater ( Crossocheilus siamensis ) or the bushy-nosed pleco ( Ancistrus sp. Chaetomorpha algae, mostly known by its nickname chaeto, is a type of macro algae that grows in saltwater only. If there is not enough light and you will end up with ugly brown algae. From the budget or recommended options, choose the appropriate size for your tank. Roughly 90% of the time (if not more) you would want to reduce the amount of algae growth, however i want to look at how to promote algae growth in your fish tank. So try increasing the time your lights are “on” by a few hours. Simply fill a glass cup or a jar with your aquarium tank’s water and snip some of your live plant’s leaves into it. Firstly, if the aquarium is placed somewhere dark, it can cause these algae to grow. Both of them live in organic waste and need sunlight to grow. Description:Thick sheets of blue-green, purple, black or brown slime coating the tank substrate rocks and plants. If they are kept in the dark place, the diatoms will get the nutrients they need for natural growth. It is the excessive amount of algae known as algae bloom that turns water green that we want to avoid. However outside of having an aesthetically pleasing aquarium, it is beneficial to try and promote algae growth in your Guppy, Livebearer or any fish aquarium tank. Algae needs nitrates and phosphate to thrive. To do well in aquarium algae control, we must first understand how they grow. By adding phosphorus, you’re feeding the algae with proper nutrition to increase the growth rate. This is a particular problem for those of you with planted tanks – that LED grow light isn’t just helping your plants to grow but algae too. Although this may seem like an odd thing to do, in some instances it may be beneficial to try and promote algae growth in the fish tank, many fish and other aquarium animals thrive from eating algae so why not cut down on the weekly food bill by letting your fish and other animals eat more naturally. Liquid Algae Inhibitor Easy Dosing, 1 Pump Per 10 Gallons Snail, Fish, and Shrimp Safe Easy Carbon is designed to be an algae inhibitor as it contains chemical compounds which are known to reduce algae growth within the planted aquarium. Well, in the aquarium, the growth of algae is quite natural, but when it is Brown Algae, you need to be more careful as it grows out of control very fast. on #3. Algae, like the plants in your tank will grow when the right nutrients, water conditions and lighting are available. But don’t fret here are some tips on how to prevent or get rid of algae in the freshwater aquarium. However, avoid excessive exposure to light during the day as this may mean higher temperature. Difference between Algae and Diatoms. Copyright Tropical Fish Site © All rights reserved, API 800 Test Freshwater Aquarium Water Master Test Kit, How Much Salt Should I Add To My Freshwater Aquarium, Everything You Need To Know About Using T5 Lights For Your Aquarium. Guppy Aquarium The lights need to be “on” for at least 9 hours or longer. Keep algae-eating fish: Keeping Siamese flying fox, otocinclus, plecostomus, or other algae eating fish will help reduce some of the algae in the tank. ). so if you have fish, they supply the CO2 to the algae. If you leave your aquarium light on for long periods of time (or never turn it off), then you are basically encouraging algae to enter your aquarium. Similarly, try putting a little flake food in to the tank every day if it is snails you are keeping and want to grow algae as the flake will just act as food for the algae and promote it’s growth. Most fish will not eat brown algae, what you want is green algae. Secondly, after fixing the light problem if still the algae persist, then it means your aquarium chemistry is wrong. Java moss cannot survive for long in marine aquariums, so make sure you have a freshwater tank ready. You can encourage algae to grow in a glass cup or jar and then bring it into your aquarium tank afterwards for feeding time. A black-out treatment is a rather easy and non-invasive way of reducing algae in an aquarium. Algae is a nuisance and causes issues for your aquarium water and livestock in the tank. Light needs to be available for at least 8 hours a day, with longer being better. Blue green algae is mainly caused by excess light and ammonia. Leaving the aquarium lights on for more than eight hours a day can also cause rapid algae growth. You simply reverse the methods to control and prevent algae growth in your aquarium tank. Algae needs three things, light, nutrients and CO2, to prosper. Make sure your algae growth is kept to a minimum and your plant growth is noticeable. For life on Earth, algae are crucial. For reference, Guppy’s ideal temperature range is 75-79°F (24-26°C), so it should be fine to leave your temperature at 79°F (26°C). Monitor your plant growth alongside your algae growth. Make Moss Slurry . Blue-green algae isn’t actually a plant but rather a cyanobacteria – a kind of bacteria capable of photosynthesizing. Like all plants, algae need water, nutrients, and adequate lighting to survive. It’s very slow growing and requires little, if any, pruning. A negligible spot of algae can grow exponentially in a matter of days. It may seem odd to encourage algae growth in your aquarium since most aquarium hobbyist wants to control and prevent algae growth. Algae grow on the aquarium walls, decoration, gravel and sand. Green algae needs sufficient lighting and lighting duration. Place your container where there is plenty of sunlight as this will provide the energy the tiny organism need to thrive and reproduce. Be careful not to reduce it too much though, if you are keeping fish then I’d advise against this method due to the water movement helping to oxygenate the water. In the worst cases, they will pollute the tank and kill all your livestock and plants. Reduce Water Movement — By reducing water movement, it will help encourage algae to grow in your aquarium tank. Place the glass cup or jar near a window that receives a lot of sunlight. Algae grow and thrive in high light levels. Planted aquariums with 70%+ of surface substrate planted are much more resilient against algae Planted aquariums with 30% and less of surface substrate planted are very vulnerable to algae; cleanliness becomes paramount to avoid algae triggers. Some seaweeds are edible and can be used in plant fertilizer or medicines. Increase Temperature — Algae grows better with warmer temperature. Use partial water changes to remove and dilute some of the nutrients feeding the algae; Adjust the lighting of your tank, so it gets 6 to 8 hours a day; Use silicate absorbing resin in your filter media; Introduce Brown Algae eating fish like Plecostomus, Otocinclus fish, and Yellow Tangs; It grows extremely well in aquariums with low nitrate level. Place the glass cup or jar near a window that receives a lot of sunlight. Increase Light Time and Intensity — It’s important that you’re growing green algae not the other types (red, brown and blue) if you’re growing algae for your fish to eat. A good way to battle algae in your aquarium is to Do 10 percent water changes daily until the algae clears up. Best Algae-Eaters – Get to know the best algae-eaters that you can host in your aquarium. The leaves should be covered with algae after a few days. Such fish and animals that would benefit from this are Tropheus cichlids, some Malawi cichlids such as mbuna types as well as snails and any other vegetarian grazer such including many types of Pleco. If it is snails that you are keeping and are trying to increase the algae growth for them then reduce water flow as much as possible. Subscribe to our RSS feed to get the latest articles on Guppy care! They use alot of around here for ponds, but i know an aquarium is a whole different thing. Else, the algae will take advantage of the light and grow in your aquarium. Diatoms get confused with algae due to their similar nature. If the algae keep reappearing in the same places even though you keep removing them, try fogging them with algicides like Easy Carbo or hydrogen peroxide. And yes, it'd be best to use some algae you already have or someone gives you to jump start it. Simply fill a glass cup or a jar with your aquarium tank’s water and snip some of your live plant’s leaves into it. 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