API TAP Water Conditioner 4 OZ / 118.3 mL

Used this in my tank that I filled with our tap water. We have well water and out water is incredibly hard, even with a whole house water softener! This stuff helped to bring the hardness down quickly and safely! Definitely recommended!

I like this brand because of the concentration and requires less per gallon then other brands. I also buy the smaller bottles in the same brand that only require 1 drop/gal. I’ve been using this brand for years now and have never had any problems. The cap has lines on it for ml and that makes it easy to get the right amount but I normally put kore then is needed because sometimes it’s hard to get the correct ml by using the lid. The smaller bottle that is better if you have a smaller tank be used it’s just one drop per gallon. Just make sure it says that when you buy it as it comes in different concentrations. Over all this larger bottle was a decent price and works for my outdoor pond. I’m sure other brands are good as well but I haven’t really tried them. I guess if the price ever makes it worth while to try the other brands I will but otherwise I’ll keep with what I know works good.

Worth the price

I bought this for some of my house plants which are sensitive to tap water. It is so economical as I only need to add a drop to a whole can of water - feels like this product will last me ages. My calathea and phlebodium blue star fern are looking noticeably much, much healthier since using this product. I was having problems with crispy brown leaves before. Obviously this isn’t the intended use of this product so the packaging is geared towards using larger amounts, but to ensure I didn’t use more than needed I peeled back the foil lid just a tiny bit. The measuring cap on the top is also useful.

I use this stuff all the time (adding water, tank changes, adding new fish etc) and everything in my tank (fish, plants, snails, shrimp) are very healthy and fine. I recommend this stuff!!