Aquarium keepers often call them "brown algae" due to their color. The class contains many genera and species. They can form very stubborn brown coats on the glass of low-light tanks. These algae coat every surface in the tank, like the substrate, technical equipment, plant leaves and the decoration. Further, if phosphates or high nitrates caused algae, my 125G tank should be completely over run! And in 9 months I have yet found any algae needing to be removed.In order to get answers to basic questions all around algae in the aquarium, we recommend you read this article first.ĭiatoms form brown algae layers that classically appear in a newly set-up tank after about one to three weeks. The rules are completely different in a fish only tank as well as in a planted tank. While this is valid for a saltwater tank, doing so will kill the fish as the water chemistry is completely different from tap water.īottom line, all algae forms are caused by an imbalance between lighting and nutrients. It recommends switching over to RO/DI water. This site is not a good reference in my opinion. That about article you are referring to contains more myths than truths in regards in how to deal with algae. ![]() ![]() There is no documentation I've seen stating that high nitrates or high phosphates can cause algae. Saltwater and freshwater algaes are not the same, nor are the common causes the same. ![]() You could even go so far as to cover your tank for 3 days before your next water change. Lack of light will always slow down diatoms. Just acclimate them to freshwater and you are set. You'll need to call around asking for nerite snails. The beauty of nerite snails is that they are unable to reproduce in a saltwater tank! So no worries about a population explosion. Sigh, all the algae makes my tank look dark. Pee dot ess the tank is in the corner of my room and gets no direct sunlight, just the tank light. If you need anymore information, I would more than happy to supply it for you. I have read lighting can also be the cause for brown algae growth. I usually leave the day light on for roughly 10-12 hours and the night light for about 2 hours before completely turning the lights out. I change 25% every week to keep nitrates at around 15-20 ppm. My weekly water change is scheduled for tuesday. I read high levels of nitrates can cause brown algae or diatoms. The water parameters are as follows 0 ammonia, 0 nitrites, and 15-20 nitrates. My mollies are always picking at the decor and substrate for food and my snail has been active, but I doubt it will be enugh to get rid of the algae. My tank houses 5 Glofish, 5 Black Skirt Tetra, 2 Mollies, a few Ghost shrimp, and a Mystery snail. Well, if this is the case, how long do I wait for it to go away before I have to take action? ![]() I have read brown algae is a common occurrance in newly established tanks and will go away in time. Its been running just over four weeks now. To help you, help me, I have provided some hopefully helpful information: I had noticed traces of it a week, two tops, ago. In what seems like over night, most of centerpiece coral decor, the top of the substrate, and fake plants have been swallowed up by brown algae.
0 Comments
Leave a Reply. |