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Re: GAR breeding and Barometric Pressures
>As an example, I have found on countless times over the years whilst keeping
>Aphyosemion sp. & collecting eggs daily there is a pattern of egg production
>high & low which cannot be explained by temperature, water changes & food.
>The only thing which affects all the tanks in the fish house apart from
>these criteria is barometric pressure.
It might just be due to internal cycles. They may get tired or whatever
and change production on that basis. It may also be random. Lastly, it
may have to do with changes in light, either total amount or some spectral
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