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Jeremevans

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Posts posted by Jeremevans

  1. Update (2nd attempt):

    I did send in a second sample using my own container. The USPS tracking said it left Portland, but it still appears to be "in transit" since July 14th. So, I waited patiently, but it is still in limbo today. https://tools.usps.com/go/TrackConfirmAction?tLabels=9500100023398192000158

    Update (3rd attempt):

     Part of my thinking on being careful with all of the coral and fish in the tank is to do regular ICP tests, so I got up the energy to try again. This time I started with a new test vial (official packaging) and shipped again by USPS. Success. https://tools.usps.com/go/TrackConfirmAction?tLabels=9500100023398227000122

    The package arrived in 5 days (included a weekend) and results were available on the website the next day.

    Results: 

    The results format is not as slick as Triton ICP test and there is not nearly the information about each element. The ICP-Analysis.com website simply has links to wikipedia which are not too helpful in a reef tank context. An example is the high sulfur level I am seeing.

    I had to go google that and think about what it means. In the end I referenced a Randy Holmes post where he says not much is known about the effects of different sulfate to chloride ratios. Okay...

    So, then I looked at my results a bit more and pondered until it hit me. On the webpage, but not the printout they show the salinity. My salinity is too high (41.27 vs. 35 expected). I immediately grabbed my digitial salinity meter and checked. The salinity was 1.026...hmmm. I then rummaged around and found that calibration solution I bought and promptly filed away behind the test kits in my cupboard. My calibration was way off...

    After re-calibrating I could see that my SG was 1.030. Well, crap. Or... thanks ICP testing for reminding me to be diligent and pay attention! I'm now lowering my SG 1 point per day. I'm not sure what effect this elevated level had or how long it has been going on. I do 10% water changes weekly, so it has probably been creeping up.

    Moral: 

    ICP testing is another arsenal in our tool bag to stay on top of managing our tanks. I will definitely be testing again, at least as insurance against my own human error.

    PS: 

    I knew my calcium had been running high and I was surprised that it wasn't "snowing" in my tank. The high levels of all major elements definitely seem to corroborate the high salinity reading.

     

    image.png

     

     

     

    testResult_jeremyevans_20180822223521.pdf

    • Like 1
  2. 2 hours ago, kev311 said:

    Im not sure about par numbers, I’m running my leds at about 40% around  14 inches or so from the tank. Zoas were about mid way in a 40 breeder with moderate to low flow. And it was indirect feeding with rods as this is what I usually feed my tank with everyday. I would like to see what my par numbers are though.

     

    Do you run 40% on whites and blues?

  3. I told my wife I was going to frag the superman monti and she said it isn't big enough yet...I better leave it alone for now since she likes it.

    So...maybe check back with me in a few months or give Upscales a call and see if they have a piece.

    • Like 1
    • Haha 2
  4. I have an encrusting colony. I picked up a frag from Upscales a while back. They have a huge colony in the display.

    If you are looking for a frag I could probably cut / break off a piece. It is a pretty decent grower.

  5. @bubbles if you do, I'm definitely interested in a local way to test.

    For others watching this it looks like my package is lost in the some void on July 14th between here and Colorado.

    I'm going to give it one more shot...and then maybe I'll have to give up on the USPS.

     

    • Like 1
  6. Does anyone have experience with ICP-Analysis.com?

    I picked up a test kit as a freebie on a large order from an online retailer a while back. I have attempted twice to submit a water sample, but the USPS seems to be failing me...

    I sent of a sample and they never received it. I should have paid for tracking...

    I emailed and they promptly suggested I send another sample in any container and simply label it with the serial number which they included in the email (saved me some time). So I sent of the sample and paid for tracking...now the shipment that should have arrived last Saturday is stuck in a status from the 14th as "in transit to next destination".

    I'm starting to wonder if it is worth a third attempt at sending in a sample... I did ICP testing through another vendor (international) that was a very smooth experience.

    • Like 1
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