We offer the PeeWee 1.5 mm diet in four formulas. Community PeeWee for most any tropical community tank. Cichlid PeeWee for African and all other hardy cichlids. Marine PeeWee for your community salt water fish. Betta PeeWee, perfect for small the betta aquariums. Try our Goldfish PeeWee and see how it enhances the natural colors of your goldfish, both inside aquariums and outside ponds.