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Bottom and Top
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OLPRO

Bottom and Top

British brand

From £10.00

OLPRO Bottom and Top is a toilet rinse additive that can be used for both top tanks and bowls. It leaves the system clean, free of bacterial and smelling fresh. Formaldehyde free, will not damage the toilet and environmentally friendly. Voted essential product by Practical Caravan for 2013 and is now our number one selling Chemical product. Directions: Add 100ml of OLPRO Bottom and Top to every 20 Litres of water.

Why it's rated Silver

British brand, origin not stated. Brand claimed

A camping and outdoor brand based in Worcestershire. It doesn't say where its products are made. Read their statement

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OLPRO

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From £10.00

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Price checked 14 November 2026. We may earn a small commission when you buy through this link. It never affects a medal rating.

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