Some Tips For Distinguishing The Quality Of SEPPE Garnet Sand

1. Observing the color, the main colors of garnet sand are pink, light red, and deep red, with the redder the better. You can also rub it with your hands to observe the degree of weathering of garnet sand. Generally, good garnet sand has high hardness and is not easy to pulverize.

2. Take an equal amount of sand from different manufacturers and place it in a water bottle. Generally, fill it with water in a 1:9 ratio of sand to water, shake it to check the turbidity of the water and whether there are floating impurities. Some small manufacturers do not have a sand washing process and can only rely on air drying, which can cause a lot of debris. If there is a lot of debris, it can cause pipe blockage.