Description
Size:These balls diameter about 0.4inch/1cm; Package include:100pieces orange balls+100 pieces gray balls.total 100 pieces ; Function:The Mineral Ball can balance the PH of the tank water;help vitalize metabolism and strengthens the immune system.The Mineral Ball can decorate aquarium,make your aquarium more colorful. Easy to use and clean:These tourmaline balls will not affect the water clarity. They are easy to use and can be easily cleaned with just water, as they won’t cause nasties. 【What y
