Algae on my new Zoa’s

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laezur

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What up! A few days ago I posted I got some new Zoa’s for the first time, and I was waiting for them to open. They are still hit and miss on opening so I turned the white lights on to see if there are any problems and I noticed a good chunk of the polyps are actually covered in algae. My tank is fairly algae free at the moment so I think they came like this from the LFS.

I don’t have hydrogen peroxide, and I’ve heard that can be risky (for your own health) if you don’t know what you’re doing. Any other options?

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You can lightly hit them with a soft tooth brush. Hydrogen peroxide is the best bet and lightly brishing them while in it or dipping your toothbrush and brushing them will work. Put them in a diluted mix of tank water and peroxide in a cup or whatever for a minute or two..rinse in saltwater and put back in tank. They will probably stay closed for a couple days but no worries. Wouldn't worry about any toxins..just take the precautions you need.
 
You can lightly hit them with a soft tooth brush. Hydrogen peroxide is the best bet and lightly brishing them while in it or dipping your toothbrush and brushing them will work. Put them in a diluted mix of tank water and peroxide in a cup or whatever for a minute or two..rinse in saltwater and put back in tank. They will probably stay closed for a couple days but no worries. Wouldn't worry about any toxins..just take the precautions you need.
I may be misremembering but the health issues I'm worried about stem more from misuse of the Hydrogen Peroxide, rather than palytoxin ?
 
I may be misremembering but the health issues I'm worried about stem more from misuse of the Hydrogen Peroxide, rather than palytoxin ?
Hydrogen peroxide at 3% is safe to use. It is even used as a gargle.
 
Do I buy it at that concentration? Sorry never bought this stuff before
Where are you from? Depends on your location, but most drugstores, etc sell it at that concentration, yes. 2 minutes max on zoas. They will stay closed for a day or two afterwards.
 
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Where are you from? Depends on your location, but most drugstores, etc sell it at that concentration, yes. 2 minutes max on zoas. They will stay closed for a day or two afterwards.
I’m from the UK, I have a chemist near me that might have some? Never seen it in regular stores obviously
 
I’m from the UK, I have a chemist near me that might have some? Never seen it in regular stores obviously
Amazon may have it too if that is an option. Just make sure it is 3% wherever you can find it. If you cant find any, no worries, a soft tooth brush under the tap will remove most of it. I'd leave the plug in the drain, just in case.
 
Amazon may have it too if that is an option. Just make sure it is 3% wherever you can find it. If you cant find any, no worries, a soft tooth brush under the tap will remove most of it. I'd leave the plug in the drain, just in case.
Man I wish these things came on a plug, they’re on a whole butt rock haha. LFS does some weird stuff near me. Thank you!
 

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