Bio-Pak Express Tropical is a natural enzyme deodorizer and waste digester for cassette and portable toilets. It is the result of Walex's extensive research into discovering new, highly effective natural enzyme to control odour and liquefy waste. Bio-Pak Express Tropical starts working immediately to control odours and break down solids in the waste tank, including all types of paper. It is completely safe for the environment and septic tanks.

Benefits & Features

• Advanced enzyme formula deodorises and breaks down waste and paper

• Environmentally friendly

• Can be used in septic tanks

• Suitable for black and grey tanks

• Closable zipper top and seal

• Sachet completely dissolves in water

• Lasts for at least 1wk

• Lubricates toilet valves and seals

• Fume-free

• Biodegradable

• Biocide-free and formaldehyde-free