Does Caustic - Soda Unblock Toilets [best]
Most toilet blockages are caused by non-organic materials—like wet wipes, sanitary products, or excessive paper—rather than the grease found in kitchen drains. Caustic soda is ineffective against these materials. In fact, if the soda doesn't clear the blockage, it can settle at the bottom of the trap and harden into a , making the obstruction significantly worse and harder to remove. Safety Hazards