Product

Black Diamond Ultimate Grout Cleaner

An acid-free, deep-penetrating cleaner designed to lift embedded grease, soap scum, and grime from sanded and non-sanded grout lines.

Brand Black Diamond

Type Tile and grout cleaner

Black Diamond Ultimate Grout Cleaner packshot on a clean white background

Sizes and packs

32 fl oz — Spray bottle
1 Gallon — Refill jug

Guides that use Black Diamond Ultimate Grout Cleaner

How to Remove Hard Water Stains from GroutWash oil and soap film off first, then treat leftover mineral crust with a grout-safe cleaner and rinse at once. Do not soak grout in vinegar the way you would shower glass.