About the Green Platinum Guppy Guppies (Poecilia reticulata) are a vibrant, popular freshwater fish species, known for their dazzling colors, flowing fins (especially in males), and ability to give birth to live offspring. They are a great choice for beginners and thrive in community tanks. Guppies and other livebearers tend to prefer harder water which can be accomplished through the addition of aquarium salt or a small portion of crushed coral. Live plants are also beneficial towards guppy fry, as it prevents them from being eaten. Husbandry & Care Temperament: Peaceful Minimum Tank Size: 10 Gallons Water Temperature: 70-82 °F Water pH: 6.5-8.2 Social Group: Solitary, Harem, or Breeding Colony. It is best to keep 2-3 females for every male guppy to prevent consistent male-to-female courtship and harassment. Diet: Omnivorous; Commercial Diets, Frozen Bloodworms/Brine Shrimp/Daphnia, Live Baby Brine Shrimp/Daphnia Compatible with: Catfish (Corydoradinae), Bristlenose Plecos, Harlequin Rasboras, Neon Tetras, other peaceful community fish. Avoid keeping with fin nipping, and semi-aggressive fish.