PH???

hello,

i have a small issue. i maixed up 3 gallons of gh flora series nutrients for my girls, i let i sit for awhile before adjusting ph like always. but htis time i adde dmy regular 3ml of ph down and nothing, added more, still nothing...30ml later of ph down STILL NO CHANGE...WTF? any ideas?

it finally came around...i eneded up remiximing didnt think i should add to to res with 30ml of phdown and 25 ml of phup......yall think it is ok to use, is phed between 5 and 6 now.,

Good to hear lol go smoke