Bee Ball is a ceramic ball made of Bamboo Charcoal that slowly releases anions and minerals. The negatively charged parameter creates a refreshing natural environment that vitalizes metabolism and bacterium activities. It strengthens immune system of shrimp over time, as well as removes odor and impurities thus improving water quality. The Calcium based mineral also aids in molting, color and shell enhancement
Use minimum 1 ball per 4 liter of water. You may use 1bottle for a 60Liter tank for best effect, but add gradually and observe for increase in GH/KH. Put the balls directly in the tank or as a filter media. It remains active for approximately 1.5-2 years. Please rinse before use. 20 pcs
Posted by Jacob on 8th Nov 2013
I bought some of these because I heard so many good reviews online. So far they have performed exactly as expected -- I put one ball in for every gallon of water (a little less than directed) and my tanks have buffered right to where I wanted them and hardness has increased just enough to stop the molting issues I was experiencing. Hopefully they last the 1-2 years as claimed by borneowild. I'd definitely recommend them if you're having trouble keeping your hardness at the right levels in areas with soft tap water.