B bady Member Jul 18, 2009 #1 i gona flush in next week. i never done this. soooo do i have to ph water like ph 5.7 use ph down? i growing in dwc . so i strarting filtering water now but i dont know about ph. thanks for any help
i gona flush in next week. i never done this. soooo do i have to ph water like ph 5.7 use ph down? i growing in dwc . so i strarting filtering water now but i dont know about ph. thanks for any help
