API TAP Water Conditioner 4 OZ / 118.3 mL

This product does as it says. It is very effective on chlorinated tap water. Ideally add a little quantity for example 10 ml to a large sized bucket of water and it will immediately remove all the impurities. This product is value for money and is harmless to the fish. I have koi fish and so far it isn't causing them any trouble.

I have no doubts on API products. The interesting part is the "saller". Thay knows the importance of expiry date of some products. The seller sent me the API water conditioner, and expiry date is jun, 2025. Lots of love for this seller "AquaNature".

I bought it for conditioning water for plants. Received a leaky bottle. Besides, I'm not sure if it works for plants. Maybe results will show over time.

It's really great , removes the cloud & makes the water cristal clear

Worth the price

This is nothing but a very dilute sodium thiosulphate solution. It neutralises chlorine instantly and chloramine within 10-15 min.

Have been using this with our mixed source water (borewell, municipalty, tank etc.) that has been preliminary strained through a tap strainer alone for last 1 year & tank water has been in correct condition with weekly 15 to 20% water changes. Highly concentrated so 4 drops is sufficient for 10 liters of tap water & 8 drops for 20 liters. I store new water with this water conditioner at least for 12 hours in same room before water change.

Very good product. I use to water my fussy calathea plants. They seem to like it! No more crispy edges on the beautiful leaves,

Works just as intended. Great value for the price being honest. Started using it on my new tank and it's just fine!

This water conditioner is a lifesaver! Makes tap water safe for my fish instantly, and my tank has never looked healthier. Super easy to use and really effective.

Great product

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.