Korallenzucht- Zeobak 100Ml

"The Essential Microorganism Solution For A Healthy, Well-Balanced And Efficient Bacterial Fauna In A Tank. Zeobak Contains Several Bacterial Strains, Used In Combination With Zeofood And Zeostart Building Up Bacteria Plankton. That Is Absorbed By Many Corals. Contains Several Bacterial Strains That Form A Chain To Reduce Unwanted Substances. 1. Dose Directly Into The Tank. 2. If Possible Please Switch Off The Skimmer Briefly. 3. Dose 1 Drop Per 25 Gallons/100 L Once Or Twice A Week, Depending On Tank Stocking. Zeobak Shelf Life 2 Years."