Thread: why's my pH so low??
View Single Post
  #6  
Old 04-12-2005, 12:37 AM
fishface's Avatar
fishface fishface is offline
Member
  
Join Date: Mar 2005
Location: Surrey
Posts: 488
fishface is on a distinguished road
Default
just tested with the salifert Ca kit and got 420ppm which i think is a good number. gonna do a 25% water change so we'll see what it does for pH