ph for water in humidifier tank?

calvin.m16

Well-Known Member
I use water from my dehumidifier in my humidifier! Just make sure you're cleaning out the dehumidifier bucket, they go moldy if water stagnates too long. It's demineralized so it doesn't gunk up
Before I grew in a basement and in a tent I had a float valve that would allow my humidifier to fill automatically and anything beyond that would run to the drain. Simple little fish tank 1/4" float valve with simple 1/4" hose. Worked great for a long time. Now I just let it all go down the drain anymore, I live in a swampy area though so running out of water isn't happening and hasn't happened probably ever here. IF I was on city water, in a desert area and or being billed by the gallon I'd definitely be doing more recycling though..
 

LeastExpectedGrower

Well-Known Member
I see. Wished I had that problem. LOL!.. I pull about 25 gallons of condensate a day. Through my mini split, and 3 dehuyeys... But!.. im towards the end of flower too. Early veg is no problem. That's when I use the portacool to create humidity until they get big enough to create thier own.
Yeah, mostly I don't worry about humidity...the bags of wet dirt and plants seem to take care of most of it. My humidifier only ever kicks in when I open the tent to water/feed, etc.
 

LeastExpectedGrower

Well-Known Member
why? im still confused on if the high ph of the distilled water being 8.2, will somehow raise the ph of anything such as my ph down'd dechlorinated tap water or even my soil for the plants? all help is appreciated ty
Because humidity doesn't get taken in by plants in the same way as feed/water does at the roots nor in the same quantities. If you want to focus on water pH do it for what you're putting in your pots. You shouldn't be using distilled water for your feeding/watering, but it's great for ultrasonic humidifiers for the fact that it doesn't create any mineral dust in the vapor. Also, pHing pure distilled water is a fool's errand. Since it has no dissolved solids it doesn't pH effectively or predictably.
 

2absolute2purity2

Active Member
It's preferable to use RO water. pH doesn't matter.
ty but just wanna ask why plz im still confused on if the high ph of the distilled water being 8.2, will somehow raise the ph of anything such as my ph down'd dechlorinated tap water in same room or even my soil for the plants? all help is appreciated ty
 

2absolute2purity2

Active Member
PH does not matter just use pure water. If you use tap water or drinking water it will get calcium buildup in the tank, that's why distilled/RO filtered is recommended.
ty just wanna ask why plz im still confused on if the high ph of the distilled water being 8.2, will somehow raise the ph of anything such as my ph down'd dechlorinated tap water or even my soil for the plants? all help is appreciated ty
 

LeastExpectedGrower

Well-Known Member
ty but just wanna ask why plz im still confused on if the high ph of the distilled water being 8.2, will somehow raise the ph of anything such as my ph down'd dechlorinated tap water in same room or even my soil for the plants? all help is appreciated ty
I don't know where you're getting your distilled water, but all the stuff I've had is low...in the low 5's and less.
 

Milky Weed

Well-Known Member
oh tyvm for that info. gonna go search into it maybe ro too
I picked up a MIC-RO reverse osmosis filter and a small boosting pump for it. Works good. Ive since moved away from RO but if i need it, its there.

If you get a RO filter, make sure you get a small booster pump with it. I had real good water pressure but still couldent break past 35 or so psi and it worked best around 60-80 i believe.
 

2absolute2purity2

Active Member
I picked up a MIC-RO reverse osmosis filter and a small boosting pump for it. Works good. Ive since moved away from RO but if i need it, its there.

If you get a RO filter, make sure you get a small booster pump with it. I had real good water pressure but still couldent break past 35 or so psi and it worked best around 60-80 i believe.
super appreciate this ty. do u have the link to the ro filter/pump? im researching cheapest budget options especially since ill use all the time from now on. i just got a LEVOIT humidifier off amazon and it has an app w wifi so its been perfect.
 
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