Tourmaline Balls for Freshwater Aquarium Tank. Mineral Supplement Substrate.
Shrimp Mineral Freshwater Fish Tank. Snail,Betta ,Goldfish,Live Shrimp Food.
The Mineral Ball Contain above 30 minerals magnesium aluminum iron boron.
Great for aquarium decoration.
These tourmaline balls can be applied as ornaments, which offer realistic and
attractive scenery without need to bother about keeping live plants.
Warm Note:Wash clean before put in your aquarium.
Package include】：5 pieces orange balls+5 pieces gray balls ,total 10 pieces
balls, these balls diameter about 0.8-1inch/2-2.54cm;
How to use】：Usually we use one ball per 2 Gallons of water, Each Ball lasts
12-Months.
Features】：Tourmaline balls can help clean the water, and keep your tank out
of impurities; help vitalize metabolism and strengthens the immune
system,suitable for most freshwater animals like shrimp, crayfish, betta,
goldfish.
Good for your aquarium】：when fish ,snails,shells ,shrimp live in the
wild,earth’s rocks can autobalance PH value to maintain ecological health,then
when we feed fish ,snails,shells ,shrimp at home,we need mineral balls,mineral
tourmaline balls contain over 30 minerals , like Zinc, iron, selenium, copper,
strontium, iodine, fluorine, metasilicic acid, etc, they can keep your tank
balanced just like those wild waters. Mineral Ball can be water Conditioner for
Freshwater Shrimp.
Warm Note】:Please clean the Tourmaline Balls before you put them into
aquarium tank ,they are great for aquarium decoration.