what does a 6.8 ph look like when tested with pH up/down? Should it be like a green yellow? Anyone have a pic of what it looks like? Lol, just dont want to mess up the job cause it looks like 6.8 when its actually 6.5.
what does a 6.8 ph look like when tested with pH up/down? Should it be like a green yellow? Anyone have a pic of what it looks like? Lol, just dont want to mess up the job cause it looks like 6.8 when its actually 6.5.
