API TAP WATER CONDITIONER Aquarium Water Conditioner Bottle,White, 473 ml

Love this product. Economical compared to others due to high concentration. A bottle will last dor years or more in my 20galon aquarium

Good price

Does the job. Good price.

Always use it

This is such phenomenal value that it's untrue! I pay £6-£7 for a 120ml bottle. This works out so much cheaper, and the bottle is so big that I imagine that it will last me a year or so. The top cap isn't clearly marked with small dosages though, so it's hard to use it for small water top ups, but that's a small gripe and it's not the end of the world.This bottle treats over 35,000 litres, it instantly removes chlorine, neutralise chloramines and detoxifies heavy metals in tap water, which can kill the fish in high enough doses. The only bad thing I can say for this is that it does create ammonia, as it converts the chlorine to ammonia and that's how it makes it safe, but that's a small trade off for safe fish and water changes.I really couldn't recommend this stuff enough, I have been using it for years now, I don't even remember a time when I didn't use it. It's very cheap on here, lasts forever and it does the job perfectly. Excellent product.Tip:Use the cap off the smaller 120ml bottles to put on this big one. It will allow you to drip it in rather than using the very inaccurate measurement top that comes with it, as the mesurements don't go down low enough for even my 400l tank. The old lids let you count drops which is much easier. If you don't have one, get yourself one! It will make your life much easier. I think even the tiny sample bottles use the same size dripper cap which you can get at pets at home for a few pounds.

I don't have pH testing or contaminate testing kits so can't confirm the technical results of using this. However, I've noticed that my fish are looking healthier and the tank is looking good.I'd previously purchased 118ml bottle from my local pet store for over £7 so I opted for the large 473ml bottle from here. The large one comes with a measuring jug built into the lid which is very handy. The small one I had used previously, and the even smaller ones on here (from the sounds of other reviewers) have a drip lid - like a shower gel lid. These can be tricky to get accurate amounts out which can mean too much, or too little being used.I would opt for the bigger bottle each time. It's got a reasonable use by date which you should finish the bottle before you get to the date if you're doing your weekly changes. The lid makes a large difference and makes things so much easier to use accurately.

Needed a replacement for my aquarium for tap water conditioner and having used this brand before, made this purchase. Always seems to help the water as testing always shows safe results. Good value and a delivery within 2 days. Recommend.

Always use this