That's because it doesn't contain microorganisms which are needed to break down toilet paper and organic matter trapped in the plumbing line. One note: While Drano's gel cleaner is tough on drain clogs, it's not intended for use in toilets. Any lingering smell of the unscented product can be easily mitigated by turning on a bathroom fan.
At less than $10 a bottle, it's still a great value.īesides its fast-acting results, our testers also like that this drain cleaner doesn't have an exceptionally caustic odor. In the case of a persistent clog, you might have to apply the solution a second time and it's safe to let it sit overnight to work.
It can even help clear clogs in standing water. For minor clogs and slow-flowing drains, the gel works in 15 to 30 minutes. Simply pour the formula down a backed-up sink or drain and let it go to work. 'It's a caustic cleaner, meaning it contains bleach and other corrosive ingredients that are especially tough on grease and soap scum,' explains DiClerico.ĭrano's Max Gel Liquid Clog Remover works quickly too, without any elbow grease on your part.
In our tests, we've been consistently impressed by the clearing power of Drano's gel formulation, which is safe for all plumbing and septic systems. The 100-year-old company Drano is the Q-tip of drain cleaners - the brand most people think of first for tackling clogs.
