Best Water Conditioner?

[RikoAustria]

I've been using NovAqua for years. It has a pretty steep price tag, but I like it.

[clawed frog]

I use stress coat it's ment for fish but has been fine for my ACF's

[Beardo]

Prime is some of the best fish conditioner out there, and I use it when I can find it at my LPS.