On order

GHL Profile-tunze cables 1 (PL-0087)

15,90
Connection cables for the profile controller with variable speed power pumps (suitable for Tunze®). With cables

Will be test cu

15,65
helps determine the copper rate in fresh water and seawater

Will be test NH4/NH3

15,55
allows you to determine the concentration of ammonium and ammonia
On order

Will be test

14,95
This test indicates extremely precisely the calcium content in levels of 20 mg/l. For 7,500 mg of

Will be test no3

14,55
allows you to determine the level of nitrates

Professional Densimeter Amtra

12,95
Densimeter with thermometer for marine aquarium.

GHL Pab-Cable-0.5m (PL-0681)

12,95
Cable to connect and connect aquatic-bus (PAB)-peripherals of different lengths 10 (0.5-50 m).
On order

GHL PL-CALI 1.41ms (PL-0059)

12,95
Conductivity of the calibration fluid 1.41 ms / cm, 50 ml.

GHL PL-CALI 220MV (PL-0072)

12,95
 220MV redox calibration liquid, 50 ml.

GHL PL-CALI 50ms (PL-0073)

12,95
Calibration fluid conductivity 50 ms / cm, 50 ml.

GHL Pab-Cable 1m (PL-0682)

12,95
Cable to connect and connect aquatic-bus (PAB)-peripherals of different lengths 10 (0.5-50 m).