Florin Bacter 7 is a bacteria and biofilm supplement made for freshwater shrimp tanks.
Shrimp graze on biofilm all day — the thin microbial layer that develops on glass, hardscape and plant leaves. It's their real food source, and it's the thing most new shrimp tanks simply don't have enough of yet. Florin Bacter 7 feeds that layer rather than feeding the shrimp directly.
Most useful in the first months of a new setup, after a deep clean has stripped the tank back, or when a colony has stalled and you can't find another reason for it. Works with Neocaridina and Caridina alike.
Not sure whether your tank needs it? Bring us a water sample and we'll talk it through — we'd rather point you at the actual problem than sell you a bottle.
