Actual vs relative humidity

This is where you discuss the conditions of your crabitat -- temperature, humidity, substrate, decorating, etc.
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Alfielou
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Actual vs relative humidity

Post by Alfielou » Sat Dec 30, 2017 8:26 pm

Is the humidity range of 75-85ish relative or actual humidity? I have seen hermit crab hygrometers that showed 40-50% as the ideal humidity. I am guessing that that is actual, and the 75-85 is relative. What do most hygrometers measure--relative or actual. Thanks!

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aussieJJDude
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Re: Actual vs relative humidity

Post by aussieJJDude » Sat Dec 30, 2017 9:36 pm

Your looking for relative humdity. The actual humdity - most gauges tend to not show actual... - is around 50 - 60% in our tanks.

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Alfielou
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Re: Actual vs relative humidity

Post by Alfielou » Sat Dec 30, 2017 10:55 pm

THANK YOU! We are new to this, and this site is AWESOME!

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wodesorel
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Re: Actual vs relative humidity

Post by wodesorel » Sun Dec 31, 2017 1:01 am

Keep in mind that we recommend at least 70% RH. This is what is found in their native habitats, and has been shown to work the best for them over decades and with thousands of owners.

Products made for hermits may not reflect this and could show anything!

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Alfielou
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Re: Actual vs relative humidity

Post by Alfielou » Sun Dec 31, 2017 9:19 am

Thank you. I am quickly learning not much marker for hermits is safe for them. I have been researching for about 2 months, as I planned a set up for my son for Christmas. We are currently setting up the tank and researching more while we work to get it to ideal conditions before introducing the crabs!

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