GROWING WITH CANNA AQUA FIRST HYDRO GROW CANNA SAYS NOT TO PH AFTER INITIAL PH IS THIS RIGHT?

eugene b

Well-Known Member
The instructions on the back says there is no need to keep ph the water after initial ph. the water goes up after the initial ph range to about 6.5 maybe a little higher i know ph should be 5.5 to 6.2 max so it seem weird to not re ph?
what do people do using this growing nutrients?
 
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