hey brandon i recommend wardley wafers because the actual first ingredient is spirulina and the omega one spirulina is like 3rd or 4th on the list of ingredients but if you really want to enhance their diet try some zucchini halves and cuccumber halves take a spoon and dig out the seeds and place the halves wedged under a rock and whammo they will freak dude, now on the flakes i really like the omega series and nutrfin, later..

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all hail the fin gods