Buffer solution conductivity 1.41ms

Buffer solution redox 220mv

Buffer solution conductivity 50ms

Buffer solution pH 7

Buffer solution pH 9

Cleaning solution for pH, mV and conductivity electrodes.

Coral Gum instant, 400g Coral Gum instant is a two-component coral adhesive for safe cementing of coral fragments to stone substrates. No deleterious matter or adhesive residue is introduced into the aquarium water; it is unbreakable, yet remains flexible and withstands high loads. Can be used in fresh-water and marine aquariums. Contents: 2 x 200g

Aquarium tongs Combines precise operation, longevity and high closing force. Objects up to a weight of 2 kg (4.4 lbs.) can be lifted. The tips of the tongs have been provided with rubber jaws, and thus prevent objects from sliding out. Length: 800 mm (32") Material: Lexan Suitable for use inside and outside of the aquarium.

Care Magnet nano For 6 up to a glass thickness of max. 10 mm (1/4" - 3/8"). Width: 45 mm (1.77") Length: 78 mm (3.07") Including: 1 replacement plastic blade 45 mm (1.77"), 8 colored end caps (blue, green, white, black).

CO2 valve set including non-return valve 7070.010 and a 5 m (196.8 in.) hose 7072.300.

pH electrode Tunze in glass Made of glass, BNC, cable length 2m (78.7 in.), suitable for units 7070 or 7070/2 or for commercially available measuring instruments.

pH electrode Tunze plastic Made of plastic, BNC, cable length 2m (78.7 in.), suitable for units 7070 or 7070/2 or for commercially available measuring instruments.