Michigan Cichlid Association
General Category => General Discussion => Topic started by: kuzco77 on April 18, 2015, 03:20:32 PM
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My sand in my troph tank is growing green algae. I tried vacing it up but thats not working. Is this something to be concerned about and what can I do about it?
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Are you stirring your sand? If not I'd recommend stirring it, but get the algae in check first.
Algae problems are usually caused by overfeeding & too much light.
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x2 on stirring up the sand to combat algae.
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Be aware that if it is blue-green algae, then it is actually a bacteria and needs to be treated very differently.
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Be aware that if it is blue-green algae, then it is actually a bacteria and needs to be treated very differently.
good point, Tony. Maybe it's spirulina & he can harvest it for a food source?
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If its on the sand its blue-green algae (Bacteria)... needs to be treated or it will kill your fish.
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If its on the sand its blue-green algae (Bacteria)... needs to be treated or it will kill your fish.
Not all cyanobacteria is bad. Tons of fish & people ingest spirulina daily.
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Well im feeding the trophs kens spirulina fish food, could that have something to do with it? As for light, I have a double bulb fixture sitting on the top that is on for 8 hours a day.
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I had an issue with blue green algae (grows like a slimy green mat over everything), but it was easy to get rid of - if this is what you have and you want to get rid of it, just vacuum it out and leave the light off for a week. After it's gone, reduce the time it's on per day. Mine is in my office at home so i turn it off while I'm not home, then i can enjoy it when i get home and work late into the night :)
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Pic of sand
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If its on the sand its blue-green algae (Bacteria)... needs to be treated or it will kill your fish.
Not all cyanobacteria is bad. Tons of fish & people ingest spirulina daily.
Not entirely true... Look up the side effects for human consumption of Spirulina.
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If its on the sand its blue-green algae (Bacteria)... needs to be treated or it will kill your fish.
Not all cyanobacteria is bad. Tons of fish & people ingest spirulina daily.
Not entirely true... Look up the side effects for human consumption of Spirulina.
x2. Ingesting too much spirulina can be deadly IIRC, even to fish.
I have some 100% pure spirulina that I use when making my own fish food, but I don't feed it directly.
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Pic of sand
Yeah judging by that picture it's the green slime, I'd try and manage it or else it can spread really fast.
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Pic of sand
Yeah judging by that picture it's the green slime, I'd try and manage it or else it can spread really fast.
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You're lucky to have caught it this early. It can get out of control in a hurry. There are several contributing factors and remedies.
Google "bacterial blue-green algae" and you will find a lot of this info.