Aqueon Betta Bowl Plus Aquarium Tap Water Conditioner, 4-Oun

I don't really know what this does but it was recommended and seems to do well if keeping your betta fish alive is the goal. I have a small 1.5 gallon plastic fish tank that my betta fish lived in for over a year. I would change out the water and beads monthly (some time adding more water in between). Every time I added tap water, I mixed in this solution with it following the instructions. I wish there was a smaller pipette or something to use with smaller amounts of water because the cap on top of this has line markings for much higher volumes of water. Look, I didn't run a control experiment, but adding this to my water refills kept my betta fish alive for more than a year which I hear is pretty good for novice fish keepers. This is probably necessary if you're using tap water.

Works well for my Betta fish tank

Works great for my beta fish, never had a problem. If I may add regular tank conditioner is very similar to the beta stuff so if for some reason you find yourself in a pinch regular water conditioner works just was good!

I think it worked fine,, kept the water really cleN( didn’t see signs of my fish being sick.

Works well without the slimeyness of other dechlorinators.