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#1
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![]() For me, I'm more concerned with, NO3; PO4; Ca; Mg and Alk. I'm seriously considering getting Pinpoint monitors for the NO3 and Ca, and a Hanna photometer for the PO4. I know I cheat on my NO3 tests and want to get away from that. I never want to believe the reading I get when the vial is set directly on the colour chart. I always "hover" the vial over the colour chart. Not good. I'm not inclined to cheat as much with the PO4 tests, but I still having difficulty deciding between 0.05 and 0.1. Having the Hanna tell me what it is would be nice. And I like the idea of having a Ca reading at a glance. I haven't seen monitors for Mg and Alk, so I'm assuming there isn't, or if there is...they must cost an arm and a leg. The Mg test is so dead bone easy that I probably wouldn't get a monitor for that anyway, but given the confusion on different Alk readings lately, it'd be nice to have a monitor for that. Edit: I just read the Pinpoint instructions for the Ca monitor. The thing can't be run continuosly with the probe submerged. Have to calibrate before each use. Sounds like more trouble than it's worth. Sticking with the Ca test kit. Edit 2: Humpf. The NO3 monitor is along the same lines. I think I'll go ahead with this one, though, given my cheating tendencies with this test ![]() Cheers,
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Mark. Last edited by Johnny Reefer; 01-19-2009 at 08:52 PM. |
#2
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I agree about the monitors. I want to get the NO3 one for sure. I also want to get the Hanna Phosphate eventually too. Just have to curb the spending for now after buying ZEO stuff, bulbs, corals, test kits...and now a Wavebox. Man I don't want to think about the tank right now. |
#3
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![]() Not too much new in the way of ZEO stuff but I added a Wavebox to the tank tonight...got a little over excited though and actually got the waves splashing out of the tank
![]() This thing rocks. I am happy I chose it over the vortechs. It really doesn't bother me in the tank like I thought it would. Partly cause it so wicked and partly cause it matches the black of the stand, canopy, silicone, ect. and just kind of blends in. I have noticed the tangs already love to swim in the middle of the tank where they can kind of just let themselves go and hover ![]() Oh and it doesn't make the overflow loud at all like I thought it may. Still dead quiet. VERY happy about that. |
#4
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![]() I don't mean to hijack your thread into a discussion on test kits, but I got the Pinpoint NO3 monitor and thought I would mention the results I got. As I mentioned, I've been testing with a Salifert kit, but tend to "cheat" by hovering the sample over the colour chart, rather than setting it right on the paper. My "hover" readings I figured to be 10ppm for both my tanks, but figured if I did the test correctly, my NO3 is probably more like 25. Well, to my surprise, my Reef tank tested at 10 and my FOWLR tested at 12ppm with the Pinpoint. Needless to say, I'm very happy about this
![]() Anyway,...that's all. Back to you.
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Mark. |
#5
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![]() ![]() Wavebox + Shallow tank = Not the best idea out there I am glad you posted about this. So...do you know how accurate the monitors are? I assume they are quite accurate (at least enough for what we need them for) but I am curious. I would love to pick one up. Did you find it much easier and more convenient than regular testing? EDIT: Found info saying the accuracy is 1 ppm...so much more accurate than testing with colors and little vials. Last edited by GreenSpottedPuffer; 01-22-2009 at 07:02 AM. |
#6
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![]() The nitrate monitor is quite accurate, but extremely fussy to operate. It isn't like a pH monitor where you can just leave the probe in the water...you have to calibrate the probe before each test.
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400 gal reef. Established April, 2007. 3 Sequence Dart, RM12-4 skimmer, 2 x OM4Ways, Yellow Tang, Maroon Clown (pair), Blonde Naso Tang, Vlamingi Tang, Foxface Rabbit, Unicorn Tang, 2 Pakistani Butterflies and a few coral gobies My Tank: http://www.canreef.com/vbulletin/showthread.php?t=28436 |
#7
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Cheers,
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Mark. |