H G Drain & Plug Unblocker 500ml

HG drain and plug unblocker is a unique, safe, but extremely powerful unblocker that offers many advantages. It does not have to be diluted, thus reducing the chance of splashing. HG drain and plug unblocker does not foam or splash when poured into the drain. Unlike other granular unblocking agents, it cannot make the blockage worse and does not harm plastic drain pipes.