???? ?? ?? ???? ?? ???? ?? ???? ??? ??? ?????? ???? ??????!! Rainwater can be a good option for hydroponics as you will not have to bother with the Preliminary salt focus, and it could be collected from greenhouse roofs. ((???)) ??? ?? ????? ???? ???? ???????­‌? ?????? ???. ???? ?????

??? ????? ?? ?????? ?? ???? ? ?? ???? ??? ? ?????? ????? ???? ?????? ??? ? ???? ???????? ???? ?? ????? ????? ?? ???? ???. Rainwater is a good option for hydroponics as you won't have to bother with the Original salt focus, and it can be gathered from greenhouse roofs. ((???)) ??? ?? ?????