Adopt exclusive advanced technology, Remove impurity of natural maifan stone. Effectively release 58 kinds oftrace elements including Si,B,Ge,Zn,Zr, Se Sr and variety of rare earth elements including La,Ce,Y,Yb etc. Effectively promote the color impact of koi.
Bidirectional adjust PH value.The water quality is superior stability.
Active purification. It adopt innovative activation modification technology to dredge occlusive pore of natural living
stones. The surface area、 pore volume、pore diameterhas been greatly increased by 15times、42 times、23times.
●Remove impurity of natural maifan stone. Effectively release 58 kinds of trace elements.
●Effectively promote the color impact of koi.
●Bidirectional adjust PH value.
The diagram shows the PH value is to be neutralafter 24 hours. The red line shows PH value isreduced from 8.2 to 7.6. And the green line showsPH value goes up from 6.4 to 7.6 after 48hours.
That implies AC functional mineral stone has thefunctional of bidirectional adjustment from acidicor alkaline water to be neutral.
The histogram shows No3 Content reduce from100 to 25 after 48 hours at the condition of PH value 6.0.
That implies AC Functional Mineral Stone has thehigh performance of removing nitrate .