Does anything like this exist?

So I was wondering if there's any kind of digital ph meter with compartments for ph up and ph down that could like automatically dispense them when needed? Lol I know it's not that hard to do yourself but it would b cool to have a meter that released ph up and ph down whenever it needs it. All you'd have to do is set a ph lvl you want to maintain and keep an eye on it!

haha i was so thinking about this also! someone must have one for sale?

I looked into this, but they don't come as plug&play units. They require external solenoids (to run acid/base dosers) that aren't supplied, and even then they cost about a thousand. cn

Something like this? http://www.hannainst.com/usa/prods2.cfm?ProdCode=HI%205000&id=024003

These types of things exist in many guises, but they are not cheap as you can imagine.

You are looking pH dosers/controllers. There are a few on the market but be prepared to shell out anywhere from £100-£600.

yes things like that do exist, but they are pricey. if the Ph is changing so much something could be wrong. what nutrients are you using?

it's called a ph doser/controller...they are so sick...but VERY expensive ($500-$2000)

tip top toker said:

Something like this? http://www.hannainst.com/usa/prods2.cfm?ProdCode=HI%205000&id=024003

These types of things exist in many guises, but they are not cheap as you can imagine.

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That one only monitors pH but doesn't control it. cn

Wholesale pool supplies! Pools got some mad setups. Go check out some pump rooms at ur local park, its pretty bad ass.

This is Awesome. Does everything. Even rez changes. Doses up to 6 different nutrients along with PH up, and down with the expansion kit. Web cam plugin, and total control of your ENTIRE grow room from your cell phone, or PC anywhere in the world. Base price is 2500, and with expansion kit, and extra power control board you're looking at close to 4 grand, but you could literally set up somewhere and not have to visit your grow but once or twice to make sure shit is ok. I've been watching this thing for a while, and will definitely get one at some point.

http://www.purgro.com/store.html

God damn, I'm surprised they even have shit like that, don't think I'll be getting one any time soon though. Thanks for the replies you guys

Gro-bot!!!!!!!

Strobe said:

Gro-bot!!!!!!!

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That's fucking exactly what i was thinking of!

People already mentioned that they do sell those, but they're expensive.

Are you getting big pH swings? A bigger reservoir and keeping bacteria at bay can help keep pH stable.

http://www.getbluelab.com/shop/Bluelab-Dosetronic-Controller.html

Bluelab makes the best products so if your gonna spend the $$$, do it right.

Clown Baby said:

People already mentioned that they do sell those, but they're expensive.

Are you getting big pH swings? A bigger reservoir and keeping bacteria at bay can help keep pH stable.

Click to expand...

Yeah, i was just wondering if there was anything that existed like that. They're all badass i dont have near enough cash to spend on one at the moment though, still like dreaming haha
and nah, no pH swings just curious as to what was out there. And either way thanks for the tip

RobTheViking420 said:

http://www.getbluelab.com/shop/Bluelab-Dosetronic-Controller.html

Bluelab makes the best products so if your gonna spend the $$$, do it right.

Click to expand...

Hell yeah dude, thats the bomb. Haha, by the time I get the $$$ for some shit like this they'll probably have better ones out

Growtronix would be your best bet, as expensive as these other PH control systems, except it does so much more than automatic PH control.

Expect to spend over a thousand