The new wave of aquarium testing is here

[charlie]

http://hannachecker.com/index.php?option=com_virtuemart&Itemid=29

[fischkopp]

Interesting product. Looks like the next generation drop checker: it uses a LED and photocell to measure the change in colouration. Too bad they didn't integrate all tests into one module since they use exactly the same hardware; together with the expensive reagent solutions it's a rip-off at the moment. Hope we see some knock-off units soon ... 

[bojon]

wow..it is expensive