Set of reagents for determining magnesium concentration in freshwater.

Set of reagents for determining iodine concentration in seawater.

Set of reagents for determining iron concentration in fresh and sea water.

Reagent set for determining total chlorine concentration in freshwater.

Set of reagents for determining the concentration of free chlorine in fresh water.

Set of reagents for determining calcium concentration in fresh water.

Set of reagents for determining calcium concentration in seawater.

WATERBAG TRANSPORT 20L The Waterbag can be used to transport water (mineral, marine, osmosis, etc.). With a capacity of 20 liters, it is sturdy and foldable, saving valuable space for storage in pet shops and at home. It features a carrying handle and a tap for easy pouring of water into the aquarium.

Pump Clean Versatile product for removing scale residues on pumps and the like. Sicce Pump Clean is completely natural, making it ideal for removing limescale residue from pumps, filters and all other aquarium/pond/hydroponic products that are used in close contact with water or fully submerged.

Power cord Y IEC 320 10a / 250V Plug: IEC 320 C14 male Socket: 2X Nema 5-13R V Specification: 3 × 0.75 mm² Cable length: 30CM Material: oxygen-free copper The sockets are nickel-plated

Block 10 electrical outlets 10 takes Cable length 1.5m 2 separate lines (2 x 5 sockets) Overload protection Max power 3680w 3G cable 1.5 Child protection Wall fixation 2 years warranty

Schego titanium heater 300w The titanium heating elements from Schego are the optimum supplement to the temperature controller TR 1000. Their power range extends from 50 to 600 watts. They are manufactured from high-quality titanium tube, therefore indestructible and sea water-proof. All Schego titanium heating elements are grounded and correspond to the high...