Difital ph testers.

un named

Active Member

• Jan 17, 2012

• #1

i have two questions about digital ph testers are they accurate i know it would be depending on the brand and what not but on average are they?
and can you get these digital ones in just pet stores or fish stores?

 

U

Uber Newb

Active Member

• Jan 17, 2012

• #2

The digital ph meters are way more accurate than test strips and/or ph drops.

Here is the one I use... not much money and really nice results:
http://www.amazon.com/Oakton-35423-10-pH-Tester-EcoTestr/dp/B004G8PWAU

 

roidrage152

Active Member

• Jan 18, 2012

• #3

I got even cheaper ph and ppm testers just for the he'll of it on eBay. About $12 each. Calibrated and tested them against expensive units and they seem to work fine. As for how long they will last...who knows, but I barely use them in my soil grow with RO water, so probably a while.

 

un named

Active Member

• Jan 18, 2012

• #4

im trying to not get everything i need off of the net trying to brake it up a bit i have never got anything deliverd to my post office and think it will be a bit sus getting a fan grow tent and lights sent within a month or two lol i hope it dont say what the product is on the box :/