SL-5 : Designed for use in either Snow Machine or the S-120 Foam Machine. SL-5 Snow liquid is a water-based formula that is safe, non-toxic and 100% biodegradable. S-120 Foam Machine can only work with SL-5.
SL-5A : Premium Snow liquid is uniquely designed for the Snow Machine. SL-5A produces fast-dissipating “snowflakes" without leaving any residue behind.
5 liter tank size is the same as the tank of SW-250, S-100II, S-200 and S-120