b'DRAIN FREEAlkaline Liquid Drain OpenerAttack blockages in drains and pipes with DRAIN FREE!Ideal for: Features:Not harmful to drains, pipes Disposals and gluePipes No dangerous mixing neededDishwashers Safer than acidsFloor Drains Ideal for use on PVC Septic and metal pipesSystems Completely non-fumingAll Drains26 Drain Maintenance'