H2Ocean P4 Pro is the Smallest Feature Rich Dosing Pump

[Reef Builders]

The H2Ocean P4 Pro is a very exciting new dosing pump system from D-D The Aquarium Solution that packs a whole lot more features than its tiny footprint should allow for. The P4 Pro is a collaboration between D-D and Kamoer, a company which is rapidly establishing itself as one of the leaders in dosing […]
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[FlyPenFly]

Pretty interesting, is this using japanese motors or cheap chinese ones?