Natural zeolite is an emerging material that is widely used in industry, agriculture and defense, and its uses are still being developed. Zeolites are used as ion exchangers, adsorbent separators, desiccants, catalysts, and cement blending materials.

How many kinds of zeolites are there? Guys, if you carefully go to collect information, you will go crazy, some wikis say more than 0 species, some say more than 50 species, some say more than 80 species. However, there are only three common types in the aquarium market, and generally speaking, these zeolites are white, green & pink blocks. But with so many varieties, which one is the best to use to choose?

Greenhouse cultivation as a major industry in modern rural areas, greenhouse soil degradation problems also seriously plague local farmers growing vegetables. Vegetable production in many areas of China over the years has caused soil tightening phenomena, some of which have become salinized, and vegetable yields have been declining year by year.

With the rapid development of industrial civilization and the irrational use of land at home and abroad, the nutrients in the soil become depleted, and loss problems such as volatilization and leaching phenomena occur after fertilizers are applied to the soil.

In response to this measure, TEPCO said: When discharging nuclear wastewater, the tritium contained in the water will be diluted to less than one-fortieth of the Japanese national standard for tritium discharge from nuclear power plant wastewater, which is 60,000 becquerels of tritium activity per liter of water, and will also meet one-seventh of the World Health Organization drinking water standard.

After discussions, on April 13, 2021, the Japanese government held a cabinet meeting and formally decided to discharge the nuclear wastewater stored at TEPCO's Fukushima Daiichi nuclear power plant into the sea after filtering and diluting it again, ignoring questions and objections from domestic and international public opinion.