Oase 1" Frothy, Lava & Vulkan Fountain Nozzles Concentrated which is removed by the

which is removed by the filter

Calcium Carbonate

"8 Cubic Feet" bulk quantity comes loose in box

This protected surface area safely houses beneficial bacteria and prevents them from being flushed to waste during the cleaning cycle

Oase 1" Frothy, Lava & Vulkan Fountain Nozzles Concentrated which is removed by theThese Oase 1" nozzles fit the Oase PondJet Floating Fountain, Oase Neptun fountain pumps, and a variety of pond fountains with 1" threaded nozzle fittings. Nozzle Options The Lava 36 10K nozzle produces a beautiful bell shaped pattern suitable for more formal settings in low wind areas. In areas with high wind, the thin water sheet can be disturbed. The Vulkan 37 2. 5K nozzle produces a beautiful and elegant 3 tier spray pattern. The Frothy 35 10E