Ph controllers

does anybody recommend any cheap ones?

Worried about ph drift whilst im away so would be nice to know there's something reliable for just a week.

Also, does RO water with nutes have much drift? Ive found with ph down in nutrient mix with hard water makes my ph actually end up HIGHER than if I don't use it. Unfortunately my mix without ph down is still too high.

Thank you

nothing cheap and reliable at the same time, you can look into "PH perfect" by sensi grow, supposed to perfect your ph without any adjusters, i read some good reviews about it

zem said:

nothing cheap and reliable at the same time, you can look into "PH perfect" by sensi grow, supposed to perfect your ph without any adjusters, i read some good reviews about it

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Thanks I'll look into it!

And well by cheap I mean not a couple grand haha. I think the cheapest one I saw was £180, the next one up was £300 by blue lab. Wasn't sure which because of such a large price gap.

JDMase said:

does anybody recommend any cheap ones?

Worried about ph drift whilst im away so would be nice to know there's something reliable for just a week.

Also, does RO water with nutes have much drift? Ive found with ph down in nutrient mix with hard water makes my ph actually end up HIGHER than if I don't use it. Unfortunately my mix without ph down is still too high.

Thank you

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i just went away for 12 days and had no issues. i do auto water drain to waste hempy buckets. i use RO and either GH or dynagro and my pH is stable for 2 to 3 weeks.

what is your growing style?

i went away from dwc/rdwc just so i can have a life and go away on vacations and not worry about them dying when gone. just my 2 cents.