Keeping Aphonopelma moist

viper69

ArachnoGod
Old Timer
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Dec 8, 2006
Messages
19,047
It's actually funny you say that, I just watched a documentary about the evolution of animals in Chernobyl. It's not exactly fish to tarantulas but frogs in Chernobyl exposed to radiation rapidly evolved to become immune to radiation. Once a species of bright green frogs are now jet black. Their biology has evolved to produce extreme amounts of melanin that protects them from radiation.

They underwent evolution that should have taken hundreds or thousands of years.
I remember that! Really wild stuff

I’ve know about this t species far longer than it’s been in the hobby recently- but man it was rare to see them to buy. Now you can at times, cost is too much though.
 

A guy

Arachnolord
Active Member
Joined
Aug 8, 2020
Messages
648
Here's another excerpt from the aforementioned email, which details my history with the genus starting in late 2022.

@A guy, you might even notice a reference to a DM we had a little over a year ago discussing our experiments with the genus thus far at the time ;).



LPT: click on forum quotes in order to expand them and fully read lol.
Now, send me a PM and let's talk about me importing some of the species you have lol
 

AphonopelmaTX

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May 7, 2004
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1,939
This post gives me something to think about. I have 3 A. mooreae spiderlings I acquired in July 2019 from the first import to the USA and here it is about 6 years later and all three are only about an inch long. They are still a uniform grey-blue color with no hint of the bright greens and oranges. I've been giving them water and food on an as-needed basis, not keeping them damp and not feeding them so much they get super fat. When I got them they were super tiny with the typical newborn pinkish-tan coloration and have been molting about once a year since I got them. Maybe now I will try ramping up the water content in the soil and start feeding them more often to see if that jump starts their growth. At this rate I will be an old man before they reach maturity.
 

l4nsky

Aspiring Mad Genius
Arachnosupporter +
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Jan 3, 2019
Messages
1,207
Like mentioned before, the typical overflowing of the water dish isn't enough.
Also important to note is that ventilation needs to be addressed in tandem with increased soil moisture if you're planning on following these experiments yourself.

Increasing substrate moisture without having atleast some substrate level cross ventilation AND some top ventilation will not produce these results. In fact, it will likely produce a dead spider.
 
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