Is this the PH Perfect formula?
1040891
it won't throw ur ph off. what ever u have it on it doesn't drop or push ur ph at all. this is what i see from my grow. even in my hydro.
357877
no solution comes with it but amazon has it in 4 7 and 10 the one i got was right on and hasten drifted in 6 weeks just look up ph buffer of calibration solution and a number of them come up hope this helps
1661872
I don't know the ph level. This product does seem to be a little weak. It needs 2 dropper squirts full per 16.9 ounces of water instead of the usual one dopper full. As a result, you will flavor half as many bottles of water as usual.
748486
This product could slightly change the pH but doesn't contain any components that act as a pH buffer. It is recommend once the nutrition solution is mixed, to check/adjust the pH accordingly.
1739557
Low range is 6-7.6 and high range is 7.4-8.8. I don't know anything about the high range's accuracy, but the low range is ridiculously wrong. I checked it against my calibrated pH meter as well as lab standard known pH buffer solutions and it wasn't even close. I don't know how they can sell it.
1148839
Interesting question. I didn't know, but I suspected a slight increase. I tested tap and filtered water this evening with my color comparison pool test kit. Results in my area are, from the tap, 7.5 Ph, from the filter 8.2 Ph. When my pool gets that high, I add acid to bring the Ph down, it's better for keeping the calcium in suspension (we have hard water in Riverside, Ca). To be honest, I didn't expect this large of change in Ph. Thanks for pointing that out.
5096
hey. um i would imagine so because its acidic. but i would not know how much more..but what you can do is use the test strips to test the acidity and just add drops until you get the ideal ph. :) hope this helps
559644
I would imagine not to much since your ph is already 5.5. its intended to get water probably to around a 6 or 7 but 5-7 is about the normal range. i haven't actually tested my ph with this device before and after so i couldnt tell you to be exact.
826901
Try to keep your alkalinity around 90-100. I adjust that with sodium bicarbonate. Keep the pH around 7.2 to 7.4. Keep the chlorine around 3 ppm. Be careful on the calcium hardness the drops go bad fast and Won't give you an accurate reading So replace those once a year probably all of them once a year. Keep your calcium hardness around 200to 300 ppm. If you've added calcium to the pool but you can't get the numbers up suspect that the drops are bad. I love the test I use one at home and one of the apartment complex that I own. JR
369401
I used a pH reagent test liquid against an 8 oz glass of reverse osmosis water with mineral filter on it, with 3 drops of AlkaZone on it, and it reads about a 9.0. It works.
1997660
Sorry. I bought this as a gift for my sister-in-law in another part of the country. I don't know the pH of her soil, but the plant is thriving.
1376496
if you had a way to check calibrations at that range it would work for a while. A more resistant coating is formed above pH 10.5.
501130
It came with enough to get started. You will need to purchase some additional storage solution and calibration fluid maybe within a month. The pH meter is very good at holding calibration.
1354254
The product I received was the same product as shown in the picture. Just get ready to deal with very high pH levels.
1035791
I have a pH meter that I use for wine making. It has a resolution of 0.01 pH, and an accuracy of +/- 0.01. I calibrate it before every use so I am confident of the reading. The pH of the water form the pitcher when new was just over 9 - about 9.03. After 4 months of use with the same filter is is now reading about 8.79. We use two to three pitchers of water per day.
769493
The bottle says that the color code is light bluish for 8.5 and higer, so you probably wont be able to accuratly tell what the ph is if it higher. If your just testing regular things like your gardens water you will almost never get any reading that are higher than 8 or lower than 4 (or atleast i would hope so). Hope it helps a little!
440854
Im not sure what the optimal ph is but, i have 2 clone king machines and i put in water with a ph of 5.6 to 5.8 just like my hydro stuff, and i havent lost 1 clone in 6 batches of clones