Keeping drains free-flowing is vital in maintaining hygienic pipes and reducing costly plumbing bills. This Pro Formula drain unblocker by Domestos features a heavy-duty formula that powers through blockages and sinks effortlessly through standing water, ensuring even the toughest of tasks are quickly dealt with.

The professional solution not only helps to clear blockages, but also prevent further congestion to keep your pipework clean and running smoothly. The formula is ready to use straight from the bottle, meaning no dilution or preparation is required – get the results you want, fast.

• Contact Time: 15 Minutes
• Each 1Ltr bottle will clear approximately 2 x blockages or maintain 6 x healthy sinks or drains
• Suitable for use in sinks, pipes and drains in kitchens or bathrooms
• Safe for all pipes
• The ready-to-use formula makes this drain unblocker easy to apply
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• The heavy-duty formula rapidly powers through blockages
• The solution helps to prevent further blockages
• The drain unblocker sinks through standing water and kills bad odours