CrystalClearLab Chlorine Dioxide - Hydrochloric Acid Solution, 2oz Bottles

Great product and really great for water treatment. The bottles arrived fully intact, no leakage at all. The droppers are very nice, easy to use, no excessive drops when trying to keep them small. Although products like this are expensive when you consider the number of ounces for what you're paying, but you're also using 5-10 ml only at a time, depending on what you're doing. If you require more ml per use for whatever you are doing, then I would suggest you look into the quart to gallon size. Using a small amount, you want your chemicals to be fresh, and I chose the smaller bottles, not wanting them still here 6 months to a year later. I prefer fresher vs. not.

This product is easy to use and effective. The citrate ClO2 formula is cheaper, but this one is very clean and I have used it for many years to keep RO water fresh in storage. Tried and true value - good product.

This works.

These bottles came in good packaging. It does come with droppers, tight sealed , new. Just as shown in sell ad. The chemical works as it says and I have used it as an air cleaner, and it did refresh and remove odors in my car. I'm still experimenting with it for other areas of my house.

Llego a tiempo super bueno y muy bien empaquetado gracias amazon