🌿 Grow Smart, Not Hard! Unleash your inner botanist with precision pH testing.
The General Hydroponics GH1516 Indicator Fertilizer is an 8-ounce, natural pH test solution designed for hydroponic enthusiasts. Simply add a few drops to your nutrient solution to accurately gauge pH levels, ensuring optimal plant health and growth.
H**.
PH drops are 10000% cheaper and easier to use than a PH pen
accurate every time, unlike ph pens that need expensive chemicals to keep accurate and constant calibration. WAY less expensive than ph pens.
L**7
It works
Tried and true. Ol faithful. Never needs to be calibrated. Highly recommended
K**N
Works as it should.
Works as it should. Came very quickly and was sealed in plastic without leaks.
B**S
A must have
This is something you must have when you are recalibrating your PH meters I like the fact that it was cheap enough and you get a decent size bottle should last you well over a year
D**N
Ph
Works every time
J**.
Cheap, but NOT easy to read!
I ordered this PH test kit because it was rated highly and was inexpensive for the amount in the bottle. I expected a decent test color chart, not the wide ranging few colored stripes on the bottle. The stripes jump from 5.0 to 6.0 then 6.5 to 7.0 then to 8.0 and finally 8.5I'm looking at a PH level chart for hydroponic growing and several vegetables are in the 5.0 - 5.5 range and nothing is over 7.0, so how about giving us a 5.5 stripe and a 7.5 one and doing away with the 8.0 and 8.5 stripes? Or, assuming there are things that require that range how about making them a little more narrow and fitting all the .5's in ?? Seems pretty cheap and dumb to me to leave them out.I am disappointed and won't buy again as I don't need to be scratching my head and squinting at the strips trying to make a decision, is it x or y?
S**S
Works perfectly!
Works grate!
A**R
If you don't have a test vial, make certain you order the Kit with the vial first;)
Product is great and works as it should. My only problem is user error, no fault of the company's. I neglected to order the kit with the test vial. Fortunately, I have test vials for my aquariums, although their dimensions are slightly different from those in the photos of the test kits.If anyone happens to know, off-hand, what size the test vials are, I would greatly appreciate the info, for accuracy's sake. I'd just go ahead and order the kit, but this took a few weeks in shipping(no fault to the postal service; it's just the times we're living in right now.Thanks for a great product that is far more reliable than my constantly-needs-calibrated digital ph meter!Namaste
TrustPilot
vor 3 Tagen
vor 1 Woche
