Does perlite ever turn yellow?

grandprix8152000

Well-Known Member

• Feb 8, 2008

• #1

hi everyone after my last watering the perlite on the top of my soil turned yellow is this normal?

 

CALIGROWN

Well-Known Member

• Feb 8, 2008

• #2

sometimes it will go yellow or green...not a good sign but it's never hurt my plants..

 

grandprix8152000

Well-Known Member

• Feb 8, 2008

• #3

i used purified water that was ph's coud it be the ph up and down i used