Reviewing guanine mutants in goldfish. From goldfish varieties and genetics: handbook for breeders by Joseph smart. @rare_goldfish has a nice batch of oranda fry with interesting coloration. #goldfishbreeders

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Dozens of #zebrafish lines freshly recovered from the liquid nitrogen freezers. These strains are being sent to researcher all over the World. #daniorerio #labfish #univeristyoforegon.

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