1. Bio Portable Toilet (PT) Blocks

2. is an effective treatment for portable toilets. Solid form pure oxygen and microbial block for the effective treatment of Portable Toilets. This unique block allows aeration,

oxygenation and biological treatment of stagnant, anaerobic and anoxic water in the conservancy tank of the portable toilet.

Greatly reducing Ammonia, Hydrogen sulphide and malodours Putting Nature’s ingredients to work to solve man-made issues – the natural way

PURESAN Bio Portable Toilet Block (Bio PT Blocks) Biological Treatment with an

Environmentally + effect

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What are PURESAN Bio Portable Toilet Blocks? Solid form pure oxygen and microbial blocks for the effective treatment of Portable Toilets PURESAN Bio Portable Toilet Blocks are a unique propriety block that allows aeration, oxygenation and biological treatment of stagnant, anaerobic and anoxic water like found in a portable toilet conservancy tank. It is a block that has the ability to enhance all aerobic biological action and have shown dramatic oxidation of: Ammonia, Hydrogen sulphide and greatly reduce solids and eliminate odours. The PURESAN Bio Portable Toilet Blocks has a unique dual stage action: 1. Fast release of the organic water colorant and non-pathogenic bacterial spores that will multiply and eliminate all

odours and digest organic waste. 2. Slow release oxygen and biodegradable fragrance for optimum bacterial action and ammonia binding as well as

deodorizing. It has the ability to for the first time completely eliminate all odours from a portable toilet and do so safely and biologically.

Are PURESAN Bio Portable Toilet Blocks safe?

PURESAN Bio Portable Toilet Blocks are an environmentally + positive product that produces valuable pure oxygen as well as introduce much needed carbonates to ensure optimal biological action. PURESAN Bio Portable Toilet Blocks are completely safe to handle and use. It contains no harmful chemicals and is formaldehyde and glutaraldehyde free.

Why PURESAN Bio Portable Toilet Blocks are needed?

Up until now portable toilets have been treated by attempting to sterilize the conservancy tank and masking all smells with a fragrance. PURESAN Bio Portable Toilet Blocks will not mask any smells but completely eliminate all odours at source.

PURESAN Bio Portable Toilet Blocks contains: o Organic die will colour the water blue and hide all unpleasant discoloration or solids in the water o Biodegradable fragrance will deodorize the toilet o All necessary biological agents will digest organic solids and eliminate odours o 100% waste water treatment positive

Directions for use and Pack Sizes of PURESAN Portable Toilet Blocks o MINI:

Will treat a portable toilet for up to 5 days – Available in boxes of 600 blocks

o MAXI: Will treat a portable toilet for up to 10 days – Available in boxes of 500 blocks

Contact us today: PURESAN 5 Bundo Road Sebenza Edenvale Gauteng South Africa

Tel: +27 (0) 11 609 0247 or +27 82 335 3170 Email: amanda.colling@apws.co.za Website: www.puresan.co.za