Need Help ID Please. Thank you

[TVR]

Originally Posted by Myka

If you're referring to the brownish algae in #2 then it looks like Sargassum sp starting...not usually an algae you want. The green algae in that photo is green hair algae which can be quite a nuisance to be rid of. The other two I agree with Tony.

Yes the look like brown thing in pic 2(straight up like a round toothpick. Is it bad? - Anyhing eat it or have to "hand pick" - Thanks