new #s and really worried about fc and cya????
fc-12.5
cc-0.5
ph-7.2
ta-100
cya-25 what to bring this up?
temp-87 what to do about low cya? water looks great just don't understand losing cya? using triclor tabs in floater 1 every 3-4 days??? also should i be worried of fc amount and cc is very minimal just checked at 8:00 p.m.