General HydroponicspH Control Kit

I've been using General Hydroponics products for several years now and, well, if you haven't you are using an inferior product - plain and simple.GH products make your growing nearly organic. They not only work, but they work GREAT! Simple to use because each container has instructions that are simple - not some overly complicated "how to". Checking your PH is so simple with this kit, and easy to balance the PH. Your water stays pretty much the same over time, so testing and adjusting the PH once or twice will tell you everything you need to know for every use after.I can say I "thought" my water never changed and simply did not test for a while. That was a horrible mistake that cost me a plant.Plants can take a turn fast and not recover, depending on the issue. If it's PH, you can burn the plant so much and so fast that there is nothing you can do.Test! Every time you make up a batch of GH nutrients, check the PH - "after" you add all the nutrients to the water.A month after using all GH products and you'll never look back to the "slightly" competitive alternatives. Your plants will love you because there are no ingredients that your plant does not require.

I use it to grow my cannibis and I must say the cannibis plants respond wonderfully to these products. I will continue to use them.

I am now growing lots of herbs and veggies. This is necessary to assure that the pH levels in your hydroponic system stays at a healthy range so that your plants will thrive. Simple directions are included.

I was paying about 8-10 dollars per bottle and both of these and test solution were cheaper. This is nice to be able to double check your water to ensure your pheter is reading accurate

Seems to be a good product.works as it should.