Also going to add to the list of my maintenance and test kits i use. I currently use the red sea reefer stock gravity fed ato, reason bieng is every 4 days i have to top it off and to be honest, thats what keeps me from letting my mesh socks overflow. Every sunday morning i started to do a 20 gallon waterchange (around 17%) and clean my skimmer cup. I also take about 10 minutes after a wc to clean w.e is collecting detritus- sand/sump/bubbletrap sponge/rocks- the list goes on.
Test kits. Now i test atleast twice a week, all standard parameters. I try to use whats most accurate against triton (sad to say but all of them were off somewhat, also maybe human error). I try to triton test twice every 3to4 months. Beside my current test kits, ill use the red sea triple threat from time to time just to see if im off by a long run but im currently using...
Alk- mostly hannah, going to try lamotte soon, if anyone thinks otherwise please tell me so i dont order it.
Calc- red seas calc test is acually really good and matched triton almost spot on
Mag- nyos, grabbed it a little while ago and IMO the most easyest and most accurate mag test kit ive ever used
N03- was using red sea but now using nyos, takes 2 seconds
P04- ben experimenting with salifert reagent in the p04 hannah checker but using the ulr
K - having high hopes for salifert to be back in usa, i recommend anyone that spent a whole lot of bucks in the hobby to test potassium.