3 x Mr Muscle Power Gel Drain Unblocker, 500 ml | eBay
Mr Muscle Drain Unblocker, Sink & Drain Cleaner, Fast Acting Heavy Duty Drain Gel, Dissolves Clogs, Works 3x Better Than Bleach, Safe for All Pipes, Duo Pack (2 x 500ml) : Amazon.co.uk:
Mr Muscle Drain gel review | Drain Gel | Unclogger | Unclog bathtub drain | Drain cleaner - YouTube
Mr Muscle Kitchen Drain Unblocker Gel - ASDA Groceries