In my experience nothing eats beard algae. Find out what’s the cause (too much or too long of light would be my first guess). Pull it off and hope for the best. I had to do a hydrogen peroxide dip to get ride of it after I adjusted my lights and ferts
Try dipping the plant in hydrogen Peroxide for 15 seconds. Then rise well with fresh water.
Or if that’s not an option for you, simply clip the leafs close to the steam, the nice thing about Anubias is the leaves grow back quickly.
Truth in advertising, I am by far a plant expert. I have done both to my Anubias in the past though.
Agreed, however I figure it never hurts to always rise in treated or old aquarium water. Hundreds of dollars of fish and plants plus the time and labor. I figure an ounce of precaution is worth the effort.
Just my opinion. I understand it’s inert, and to honest I have heard of people using it directly in the water.
I've used ir in water... shrimp, snails and fish have no ill effect when Im trying to 'dose' my plants and they get in the way. Heck you can drink the stuff and unless you go OTT, can cause serious injury - so can water for that matter!