Can I remove too much algae at once?

[crappie]

I’m growing monti on the back glass and the algae had stopped it from continuing so I started to remove the algae directly above the monti.

If I physically remove all the algae at once on the back glass are there any negatives that could happen?

 

[Lavey29]

Not really unless you're a hungry snail

 

[Freenow54]

Tends to float and inevitably lands on your favourite coral , and chokes it