B
bonecarver_OG
i agree with gaius coco nutes gives the best results with less problems.
ph and ec
i allways measure ph -the most important part - but its obvious we are going to get an EC meter when we can - they are really usefull this far it has worked fine though. BUT its only because:
i mix my tap water with distilled or de-mineralized/de-ionized water and that definetly gives a really low ec from start. but having an EC-meter i would know better how much distilled waterireally do have to use. it gets expensive with the distilled water. i buy 150 liters a month of it. its 0.50 euro a liter. that on top of the electricity bill is the biggest costs in my grow. if u can, put in a RO unit - if u want to grow more than a few plants.
we here have really hard tapwater - its full of Calcium and other minerals - wich really isnt good ph-wise or ec wise at all. if u live in a areawith heavilly treated water - do use RO - or distilled water to mix it down. too much distilled water isnt too good - so dont go over a 50% mix. i use often a mix of 1 part distilled and 2 parts tap water.
tap water quality depends a lot from area to area.
in the long run a RO unit is much cheaper than buying bottled distilled water - cant stop to repeat that
here in the desert like conditions i live in too much water use is punished with fines - so i think i might continue to buy distilled water too. u know they are thinking of limiting water use to 60-80 liters per person/ a house hold per day...
we need rain
peace all
ph and ec
i allways measure ph -the most important part - but its obvious we are going to get an EC meter when we can - they are really usefull this far it has worked fine though. BUT its only because:
i mix my tap water with distilled or de-mineralized/de-ionized water and that definetly gives a really low ec from start. but having an EC-meter i would know better how much distilled waterireally do have to use. it gets expensive with the distilled water. i buy 150 liters a month of it. its 0.50 euro a liter. that on top of the electricity bill is the biggest costs in my grow. if u can, put in a RO unit - if u want to grow more than a few plants.
we here have really hard tapwater - its full of Calcium and other minerals - wich really isnt good ph-wise or ec wise at all. if u live in a areawith heavilly treated water - do use RO - or distilled water to mix it down. too much distilled water isnt too good - so dont go over a 50% mix. i use often a mix of 1 part distilled and 2 parts tap water.
tap water quality depends a lot from area to area.
in the long run a RO unit is much cheaper than buying bottled distilled water - cant stop to repeat that
here in the desert like conditions i live in too much water use is punished with fines - so i think i might continue to buy distilled water too. u know they are thinking of limiting water use to 60-80 liters per person/ a house hold per day...
we need rain
peace all
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