Not to be confused with the decorative ‘blue’ blocks
although the same concept.

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Royal Flush blue cistern blocks deliver both biological
and chemical cleaning agents as well as a blue colour
each time the flush is activated.

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The water-softening and sequestering agents maintain a
clean bowl while the biological cleaning power works in
the pipes to prevent any build-up of solids and continues
working in small bore, pumped toilet systems and older
buildings where drain-runs can be problematic.
Also enhances septic tank efficiency.

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Bio Productions Biologicals contain species of
micro-organisms/bacteria that are commonly found
in the digestive tract and in soil.
Our bacteria secrete a cocktail of enzymes aiding
the breakdown of organic matter. As such, the
micro-organisms found in our biologicals are classed
as probiotic.