Dino's or algae with bubbles stuck to it?

[Feet Pixel]

Before:

After:

@USMC4Life

Having the same problem. Several years later- Chemiclean still your suggestion?
Read these 1 star reviews.. scaring me

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[Reefdiculous22]

Having the same problem. Several years later- Chemiclean still your suggestion?:rolling-on-the-floor-laughing:
Read these 1 star reviews.. scaring me

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[ASWoodsy]

Any luck on removing it? I have the same issue all over my tank!

 

[City_Boy_Jay]

You need to raise your nutrients

 

[I never finish anythi]

Sorry 1ml/1gal of h202

1ml per gallon of hydrogen peroxide is high . Be careful. I do 1ml per 10g