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Have been incubating with success, but always frustrated at guessing at just which thermometer is right. First time trying & experimenting with the wiggler & Spot Check; am apprehensive about turning the temp higher based on what it's reading. I'm a chicken!
Just started the eggs in the bator & temps have settled. The "wiggler" with thermometer & the
Brinsea Spot Check say 98.4 F. The Springfield digital says 99.5 F & the glass "top of eggs" thermometer says around 99.5 F also. I have 2 Spot Checks that read exactly the same & they are noted to be highly accurate. It looks like, for the eggs, I'm running it a degree low. My hatches are usually a day late, but good hatches (have had bad hatches with higher temps, so using much caution now).
I'm over thinking right now & could use a second (or more) opinion on this new equipment. Thanks!
Well, I have been through 4 hatches this year (and 4 hatches ever). The first 3 hatches I used an Acu-Rite digital hygrometer/thermometer w/probe. I calibrated it before each hatch and noticed that it was further off each time! I can't use the data from my first hatch as I had soooo many other problems with my incubator that I had to switch to a borrowed LG. The second and third hatch though, I used the Acu-Rite and both hatches started early, one of them at day 19 and one at day 18! The second hatch I ended up with only 7 chicks of 24 eggs and the third hatch only 5 of 23 eggs. Of all the eggs that did not hatch, the majority appeared to be full term and had either pipped internally and drowned, pipped externally and died or didn't pip at all. Also both the 2nd and 3rd hatches were draggy once they started, going through day 24. So, for my 4th hatch, I bought a
Brinsea Spot check and a GQF hygrometer as I felt neither my temps nor humidity readings had been correct for my previous hatches. In this last hatch (my 4th) the first egg pipped on day 20 and the last on day 21 and 11 of the 14 eggs that were in the bator at lockdown hatched. The 3 that didn't appeared to have died sometime between day 10 and day 18 - they were not completely finished developing. The only other thing that I changed was that I absolutely refused to open the incubator until day 22. Based on my MUCH improved hatch rate, I definitely trust the
Brinsea over the Acu-Rite. All of my chicks are healthy and normal. Now, to be fair, none of the eggs in this last batch were shipped and all of the eggs in my 2nd and 3rd were shipped so I'm sure some improvement was due to that factor. I hope this helps you some.
Oh, yes, I used a water wiggler for every hatch too.