Just remember the biggest difference to the original system you find in ANY other system is that they add sodium Chloride creating imbalances no matter how its tried to be sold as a positive.
1. Tropic Marin balling is made by the man that invented it "Hans Werner
Balling"
2. its the only system that will replenish your tank with all the elements that are found in sea water.
Either do it right, do it the way the creator intended or just dont do it at all
