12 Tablets Washing Machine Cleaner Washer Machine Cleaner Tablets For Washing MachineHow does a washing machine effervescent tablet work? A The principle of descaling of effervescent tablets is to dissolve the dirt into the water.Rinse away, if you encounter stubborn stains, you can use it several times and slowly dissolve the dirt staff, dont worry, this product does not hurt the washing machine, it can be wash with clothes.Why cant I see obvious dirt in the drum washing machine? After soaking for a sufficient time at a suitable water temperature, if no obvious dirt floats on the water surface, the dirt may sink to the bottom or dissolve, or it may have been discharged along the drain pipe. You can carefully observe the discharged sewage to see the cleaning effect. Some automatic washing machines have good cleaning function, the dirt is not obvious, and the emphasis is on controlling bacteria and deodorizing, while some old washing machines have more dirt, so it is recommended to use it often.Specifications Material: peroxide. Size: shown as picture.Notes Please understand there may be mild deviation exist. Due to the lighting and monitors, there are slight difference between the picture and the realitem.Package Content 12 count Washing Machine Cleaner.Promise If the product has any quality problems, please feel free to contact us, we will help you solve the problem as quickly as possible.