Delta Tail Guppy Care Guide
Poecilia reticulata var. Delta Tail · Freshwater Fish
What Delta Tail Guppy look like
Delta Tail Guppies are Poecilia reticulata morphs selected for a broad triangular caudal fin. Males show the clearest fin shape.
Behavior & temperament
Peaceful community livebearer for planted hard-water aquariums. Broad tails should be protected from fin nippers.
Diet & feeding
Delta Tail Guppies are omnivores that take fine flakes, micro pellets, daphnia, baby brine shrimp, mosquito larvae, bloodworms, and vegetable-based foods.
Behind the name
Delta refers to the triangular tail outline.
Plan your tank
Check the numbers before you buy: tank volume, a stocking plan, cycle progress, water changes, and your ongoing care routine.
Keeping Delta Tail Guppy?
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