10PCS Tourmaline Balls Red bee ball Betta Fish Shrimp Mineral Freshwater Aquarium Tank Mineral Supplement Substrate

Description

Price: 5.24

Size :7-8mm in diameter

Package Included :10PCS

Tourmaline Ceramic BallThe energy ball is main ingredient is tourmaline which can improve the water PH; it is the physical reaction, not a chemical reaction. Potential negative is produced by the weak ionization from the link between function material Mg and water. Negative ion could make some weak radiation, because its raw material is negative ion powder which is semiconductor materials.

Tourmaline releases 0.06mA bioelectricity in the water and electrolyze bigger molecule group of water into smaller or single one so as to activate water. Eradiate more than 90% FIR (far infrared ray). Generate above 350p/cm3 anion. Make water presented alkalescency (PH is 7-7.5). Anti-bacteria and deodorization. Release mineral microelements.

Our energy balls look great in your tanks. Its round shape and color fit perfectly to any theme you want to convey by giving a distinct real look and feel. If you place these balls in substrate near plants, they will also soak up the beneficial elements.

It can be used repeatedly. After several months of use, remove it and rinse it off. Leave it in a dry place or in the sun to dry.