水草情迷

I came across some interesting info for those breeding apisto,
thought i would share it here

"Keeping the pH around 6 and a temperature of
about 78F will help avoid skewing sex ratios in fry. Sex in Apistos is
determined during the first month and is affected by environment: higher
temperatures will produce more males, higher pH values will favor females."

在自然界的控制下, 物種的分配就由天氣改變.
但係人為的飼養下, 控制就為為容易了.

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