Probiotic all natural ingredients made in Australia.

Just one Ready to Use concentrated formula specially developed for Camping, Caravans, Motor homes & Boat Porta Loo cassette tanks.

• Chemical free cassette tank treatment upper & lower.
• Eliminates odors and reduces biodegradable pollutants.
• Non-toxic, 100% natural, beneficial to septic systems.
• Volume: 500mL / Provides up to 25 doses @ only 20mL per dose.
• Top & Bottom tank need only 20ml in each.