Quote Originally Posted by Rusty Trichome
Are you refering to the color-coded results, or is your tap water brownish out of the tap...? :wtf:

Both ph numbers are low, but still in range. I'd go with the tap water though. Cheaper and easier.

Good luck. :thumbsup:
I was refering to the tap actually, thank god for my britta! I flushed them out took about 3 hours got more than 2 gal through. I have a cup of the first runoff and am waiting for the PH pen to get a result. I did however do some testing with my new toy.

Tap PH: 6.5-6.6
Poand spring PH: 6.1-6.2


I also checked the PH of the water that I use between feedings and its PH is right above the poland springs at 6.2-6.3. I checked twice to make sure. So my ingoing waters PH is 6.2-6.3 and thats only what the plants get other than the two flushes i did.

Here is a picture from today