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 seawater.

Care Magnet strong For a glass thickness of 15 to max. 20 mm (2/3" - ¾"). Width: 86 mm (3.4") Length: 140 mm (5.5") Including: 1 stainless steel blade, 2 spare plastic blades, 2 Care Booster, 4 clips, 8 colored end caps (blue, green, white, black).

Care Magnet strong+ For a glass thickness of 20 to max. 25 mm (¾" - 1"). Width: 86 mm (3.4") Length: 140 mm (5.5") Including: 1 stainless steel blade, 2 spare plastic blades, 2 Care Booster, 4 clips, 8 colored end caps (blue, green, white, black).

Care Magnet pico For 3 up to a glass thickness of 6 mm (.12" - .24"). Width: 40 mm (1.57") Length: 81 mm (3.19"). Inside part: 20 mm (.79") Outer part: 17 mm (.67") Plastic blades are firmly installed and not interchangeable. Care Magnet pico — significantly more compact than...

Coral Gum instant, 120 g Coral Gum instant est une colle à boutures à deux composants pour la fixation sûre de coraux sur un support minéral. Elle ne dégage pas de matières nocives ou de particules dans l’eau de l’aquarium, résiste à la rupture tout en restant flexible et supporte une charge conséquente. Utilisation en eau douce et eau de mer. Contenu : 2 x 60 g

Coral Gum, 112 g Mastic-colle à base d’époxy pour une fixation sûre des boutures de coraux. Teint en rose spécial algues calcaires. Convient aussi à l’assemblage du verre, de la céramique, du bois et de nombreuses matières plastiques. Contenu: 112 g

Tunze Care Magnet long + care booster For a glass thickness of 10 to max. 15 mm (3/8" - 2/3"). Width: 86 mm (3.4") Length: 140 mm (5.5") Including: 1 stainless steel blade, 2 spare plastic blades, 2 Care Booster, 4 clips, 8 colored end caps (blue, green, white, black).

Care Booster 2 floats with 4 clips for Care Magnet long, strong and strong+. The Care Booster ensures that the inner cleaning magnet of the Care Magnet floats to the surface as soon as it detaches from the outer magnet. The Care Booster can also be used as a convenient grip aid for the external magnet.