Mastertronic Measures PO4/ NO3/ Ca / Mg / dKH* / OLI (may add parameters in near future) • High Precision Stepper and DC Pumps • State of the art colorimetric photosensor • Simple to use iOS and Android App (Wifi). Focustronic App (all in one) • Communicate with Alkatronic/Dosetronic/Solartronic/Powertronic: local wifi via router •...

Central Overflow Central overflow with surface and bottom suction up to about 1,500 l/h (400 US gal./h). Is used for aquariums with a central internal drain pipe. Fitted with a socket for PVC pipes, diam. 40 mm (1.57 in.). For complete installation, we recommend the use of screw connection, pipe and hose 1077.100.

Turbelle stream 6155 + controller for aquariums >3,000 liters (800 USgal.) Flow rate: 4,000 up to approx. 15,000 l/h (1,050 - 3,950 USgal./h) with Turbelle® Controller Energy consumption: max. 52 W Power supply unit: 100-240V / 50-60Hz. Cable length: 5 m (196.8 in.) Dimensions: ø90 mm (3.5 in.) Ejection: ø63 mm (2.4...