I an new to marine aquarium keeping and I am currently in the process of fishless cycling my 112 gallon tank. I am going to be paranoid about the chemistry of the water and have been trying out different test kits, Salifert, Redsea etc.. Each one gives my eyes a problem trying to work out the colour match. So I was searching google for an electronic kit and came across a thread on this forum that was discussing the Exact iDip, thread started in 2015 and is still going to date. I will make a post in that thread shortly and hopefully gain some useful information.
Setch
Setch



