Liquid Heat Gel Industrial Drain Opener 32 Oz. Pro Strength Unblocker Plumbing | eBay
Amazon.com: Green Gobbler Ultimate Main Drain Opener | Drain Cleaner Hair Clog Remover | Works On Main Lines, Sinks, Tubs, Toilets, Showers, Kitchen Sinks | 64 fl. oz. : Health & Household
Amazon.com: Plug Hole & Drain Unblocker Cleaner by HG Cleaning Products, Effectively and Fast Removes Blockages & Cleans Blocked Drains Pipes in Sinks or Shower Traps - 1 Litre (139100106) : Health & Household
Heavy Duty Sink & Drain Unblocker 5L | One Chem – homeandcleaning.co.uk