€39.00Price
72 products
Grid
Grid-2
List
List-2
Catelog
€19.90Price
Water tests
Set of reagents for determining magnesium concentration in freshwater.
€19.90Price
Set of reagents for determining iodine concentration in seawater.
€29.90Price
€19.90Price
€19.90Price
€26.90Price
Water tests
Reagent set for determining total chlorine concentration in freshwater.
€26.90Price
€18.99Price
Water tests
Set of reagents for determining the concentration of free chlorine in fresh water.
€18.99Price
€19.90Price
Water tests
Set of reagents for determining calcium concentration in fresh water.
€19.90Price
€21.90Price
Water tests
Set of reagents for determining calcium concentration in seawater.
€21.90Price
€16.00Price
Water tests
AMMONIA ALERT-. No tests, no strips. Continuously monitors free ammonia. Marine and freshwater. Ammonia Alert is an innovative color-changing sensor for detecting and monitoring toxic free ammonia. A sensor reversibly changes from yellow to green to blue, depending on the ammonia concentration. No test kit, chemical or procedure is required. The...
€16.00Price
€23.92€24.40Regular price-1.97% offPrice
Hoses and accessories
Support 2 electrodes Support for 2 electrodes. Fixation at the southern aquarium of vertical windows. Possibility of reliance on the immune probe of the electrode
€23.92€24.40Regular price-1.97% offPrice
€9.90Price
€54.00Price
Water tests
Refractometer led Temperature compensating refractometer with LED illuminated scale for salinity determination The refractometer is a precision optical instrument used to determine the salt concentration in saltwater aquaria. Its exact value can be determined in seconds and can be read either as absolute salt concentration (‰, ppt) or as specific...
€54.00Price
€109.20€134.00Regular price-18.51% offPrice
Water tests
pH monitor Aqua Medic This handy inexpensive pocket measuring instrument is supplied with a universal wall mount and electrode holder along with a long-life glass electrode, buffer solution and 9 V battery. The Auto Power Off function ensures a long life of the battery.
€109.20€134.00Regular price-18.51% offPrice
Water tests
Water tests (KH, No3, No2, Ca, Po4, pH,...)