Zeolite 1 is a type of zeolite sand that has a size between 14-20 mesh or 0.7-1.4 mm. Zeolite sand is a natural mineral that has special properties and functions, such as absorbing water, binding organic matter, molecular filters, cation exchangers, and metal absorbers. Zeolite sand can be utilised in various fields, such as agriculture, livestock, fisheries, industry, and the environment.

Some of the benefits and functions of zeolite sand 1 are as follows:

- As a slow-providing fertiliser that can increase the efficiency of nitrogen fertiliser use and reduce ammonia loss.

- As a growing medium that can improve plant growth and health, and reduce heavy metal uptake from the food chain.

- As a drying agent that can regulate moisture content in compost, animal feed, and other products.

- As a water purifier that can reduce iron, manganese, and other metals in water.

- As a nutrition and health enhancer for livestock and fish, which can accelerate growth, improve appetite, facilitate digestion, and improve meat quality.