Zoo Med ReptiSafe Water Conditioner for Pets, 4.25-Ounce

Always use this brand

Nice

Seems perfect for our 20 gal tank and our turtle

I cant tell a difference so its up to the customer wether you purchase it or not.

I use this to treat water for my frogs and scorpion and have never had any issues with it. critters dont seem to either

Works pretty good the water has stayed clean for over a week now.

It was shipped in a bag and broke inside

This stuff spilled everywhere to the point that when I got it, not even half the bottle was full. Luckily Amazon was kind enough to send a replacement free of charge. If it comes spilt again Im just going to buy it from an actual store.

Love this. Use it for my ball python and crested gecko!

Keeps the water clean