So after replastering the fill is about 80-90% done and rather than light blue the water is VERY green. I've been balancing the pH and it's 7.6 Doing the bicarb fill and those instructions say to balance the rest of the chems after the pool is full so I haven't measured anything else, let alone corrected anything. Any advice at this point or just keep filling to full and then measure? Thanks. BTW I also have sequestrants on hand to add after filling even though I did not test for metals. The existing plaster was badly stained and more than one guy said it was metal stains so I've been planning add the sequestrants.