Ya the API tests suck for sure and they run out of liquid fast using 20+ drops every time. I would like to find something better, maybe some LCD pinpoint probes or whatever they are called.
As for SPS I have 7 frags (2 monti caps and 5 sticks- Millie,digi,Birdsnests) so not alot yet but my water volume is very small considering all the rock and no sump. I'm wanting to get this down decently before I get a clam or anymore CAL suckers.
Rob I was reading your post about the syringe earlier, that seems kinda cheesy but probably better than API testers. At least it sounds like you get more testing for your money with the sailifert tests but I'm speculating. Sounds like a good start if I don't want to drop the cash to get probes etc.
I need mag tests too....
Plus I got a new addition today! Rob you will like this !