LifeRock Nano Tree 1 pk glue When the sensor senses that

When the sensor senses that the water level is replenished

nitrite and nitrate are removed

The HYDROS Skimmer Sensor uses a GX12 aviation-style connector so the Control 2 and Control 4 maintain their IP65-rating (dust-tight and protected from water spray at any angle)

Purpose-built to be placed inside the collection cup of a protein skimmer

LifeRock Nano Tree 1 pk glue When the sensor senses thatLifeRock Nano Tree is the perfect aquascape for nano sized marine and reef aquariums. This complete modular structure has two nano arches, one nano base, and one 7 inch Reef Rod to make creating the perfect nanoscape easy and fast. The final sculpture is uniquely yours as there are numerous ways to set up your display, and it ranges from approximately 11 x 7 x 11 inches, ideal for just about any nano tank. Like all LifeRock, LifeRock Nano Trees are