Johnny’s Choice Biosorb Toss-Ins is a dry deodoriser, Toss-ins are in a pre-measured size, water soluble portion packs that use bacteria and enzymes for odour control.
Biosorb Toss-Ins by Johnnys Choice portable toilet chemicals are biodegradable, and the deep blue colour is completely non-staining and with a strong deodorising fragrance.