Features: Gentle on Your Washer: Unlike harsh chemicals cleaners that damage rubber sealing and metal parts, this formulas is mild yet effective. It cleans deep without leaving a chemicals residue, so your washer stays in top shape and your clothes come out safe and freshness. Bye-Bye, Stubborn Pet Odors: It eliminates odors at the source—don't just cover-them up! Specially formulated to break down pet dander, saliva, and organic-residue that cause that "wet dog" smell trapped in your drums and hoses. Bust Hair & Lint Build-Up: Tired of fishing fur out of the filter? Our foaming actions helps dissolve and flush-away pet hair and lint to prevent drain clogs, keeping your washer running smoothly and efficiently. Effortless 1-Step Clean: No mess, no measuring! Just drops 1 tablet in the empty drums and run a hot wash cycle. It dissolves completely, sanitizing deep inside the tub, gaskets, and hoses where mold-hide. Application: Safe for all types of washing machines and septic systems, recommended for twice monthlys use. Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Quantity: 12pcs Each Box Package List: 1//2/3 Boxes Washing Machine Descaler Limescale Remover