Red Sea ReefWave Size:ReefWave Impellar 45 set You can also set the

You can also set the pumps to run at up to 120% output or as low as 1%

Dissolve 1-1/4 grams

x6 1000ml (Boron

FeaturesNear-SilentPrecision Front DialDual IntakeDual Needle WheelOverflow ProtectionDC Flow ControlFeed ModeStart DelayDC Powered Skimmer with Smart ControlFeatures loaded: Feeding mode

Channel 1: Royal Blue + Purple

Red Sea ReefWave Size:ReefWave Impellar 45 set You can also set theReefWave Silent Smart Powerful Based on Gyre patented, cross flow technology, ReefWave smart pumps are nearly silent, smart, powerful and easy to maintain. They provide an optimal REEF SPEC water flow for corals in a wide range of reefscapes, regardless of their position in your aquarium. The combination of an advanced, smooth running and energy efficient sine wave motor drive, with superior vibration damping mounts and dual bearings on all models,