Straight perlite= soilless/hydro method. The pH of 6.4 should be just ducky.
Constantly High PH
- Thread starter kardon
- Start date
Doug_Marsh
Member
Oops I thought you where growing in soil scratch that..
Yeah it doesnt make sense, it seems to be ok for awhile, then soon as i switch to flowering the ph keeps going up and up
Ive increased nutrient strength to 1.6ec (water is 0.3) and i watered with a ph of 4.5 to get a runoff of 6.1ph
ill just keep watering with low ph until the runoff is better, there isnt anything else i can do!
ill be trying straight perlite next time.
I just dont get it though, mr 'hempy' himself uses canna aqua etc and doesnt have any problems
Does anyone on here use CANNA SUBSTRA NUTRIENTS?
Its the hydro canna nutrients but no called 'AQUA'
Im wondering if using the substra will help my problems or possibly using an organic ph down instread of phos ph down
Goto the link i posted for more info on my prob.
I would seriously pay someone if they can solve this.. although for security purposes i cant
Ive increased nutrient strength to 1.6ec (water is 0.3) and i watered with a ph of 4.5 to get a runoff of 6.1ph
ill just keep watering with low ph until the runoff is better, there isnt anything else i can do!
ill be trying straight perlite next time.
I just dont get it though, mr 'hempy' himself uses canna aqua etc and doesnt have any problems
Does anyone on here use CANNA SUBSTRA NUTRIENTS?
Its the hydro canna nutrients but no called 'AQUA'
Im wondering if using the substra will help my problems or possibly using an organic ph down instread of phos ph down
Goto the link i posted for more info on my prob.
I would seriously pay someone if they can solve this.. although for security purposes i cant
Last edited:
