I hope you aren't mixing them all together in this one tank. One tank, one specie at a time.
My piano teacher used to tell me, when I was learning to play Bach, "Don't ever try to eat the entire elephant in one meal." She meant that I should perfect the technique and first few measures before I attempted to learn the entire piece as a whole. One should keep only one specie of frog at a time, learn about them individually, and never mix them until you have vast resources and are a master.
I may have misunderstood what you are doing here.
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Patty
Pahsimeroi, Idaho
4 D. auratus blue
5 D. galactonotus pumpkin orange splash back
5 D. imitator
6 D. leucomelas
4 D. pumilio Bastimentos
4 D. fantasticus
4 P. terribilis
4 D. reticulatus
4 D. castaneoticus