Finally, it's really not usefull to ask a question to latewood because after he answers another guy. OK, so, can anybody else answer me about the maintenance of a PH pen ? It would be very kind!
Fhydro
fhydro Reviewed by fhydro on . growing hydro with no way of checking ph i know i should have waited to get the ph pen but i couldnt. i know that ph should be aroung 5.5 -6.0 in hydro. everything is looking good but im kinda nervous cuz i dont want to lose my babies.i heard that ro water is 6.0 then when you add the gh 3 part form.the ph will drop to around 5.8.is this true. Rating: 5