White slimy stuff all over glass

[Mattl22]

I came home today to find a slimy substance growing all over my glass and rock I'm thinking it's something similar to cyano but it's clear to whitish in color ?
Just started vodka dosing again after getting my skimmer up and running

Any ideas?
I don't have camera or would take pics

 

[THEDLO]

Just started vodka dosing again

thats y. how much did u start dosing? u have to start at the bottom again, the starting dosage for ur water volume.

 

[Mattl22]

I figured that I'll drop the dose way down and grab some special blend

 

[ZANYMASTER]

Cold filtering does that.It'll leave that nasty film.Need to dose at a lower dose.

 

[pecan2phat]

It's a bacterial bloom from your vodka dosing.