Hair Algae Please help

[DEAD_BY_DAWN]

Hi if your tank is checking out okyou might want to try this,what i did when i had a small problem was remove the lr like you did scrub it down with water from a water change,then rince with new made up water place back in the tank,then add a bunch of blue legg hermits and snails, go slow when putting the snails in the tank,this cleared up my problem and i havent had a speck on hair in four months