Fi-Clor Hygiene.
500g General applications Fi-Clor Hygiene Tablets offer a safe, convenient and economical alternative to household bleach for disinfection of hard surfaces and areas around swimming pools. One tablet dissolved in 9.1 litres (2 gallons) of cold or warm water will give approximately 150mg/l (ppm) available chlorine. For use in childrens' paddling pools Fi-Clor Hygiene Tablets can be used to sanitise the water in 'fill and empty' paddling pools. One tablet is sufficient to treat 300 litres (66 gallons) of water. Pre-dissolve the Hygiene tablets in a clean plastic bucket filled with water before adding to the pool.

Instructions.
> Rinse and dry hands after use.
> Skin protection is recommended where prolonged contact is likely.
> Store this pot closed, dry and away from food.
> Never mix in their solid state or in concentrated solution Fi-Clor BLUE and RED label products.