Blue Dwarf Crayfish The Blue Brazos Dwarf Mexican Crayfish, or Cambarellus texanus, comes from some rivers and streams in Mexico. These small crayfish, also known as Blue Brazos, grow up to 2.5 inches and thrive in tanks of at least 5 gallons. With their territorial nature, they prefer heavily decorated tanks filled with plenty of hiding spots. We feed our Blue Brazos a protein-rich diet of artemia pellets, frozen bloodworms, and other quality foods, along with soft algae pellets or wafers to keep them healthy and active. DISCLAIMER: Some states prohibit the import of crayfish. It is the consumer's responsibility to be aware of their state's laws. Blue Brazos Tank Parameters pH: 6.6 to 7.6 Gh: 6 to 16 Kh: 0 to 6 TDS: 130 to 250 Temp: 68 to 76 Blue Brazos Tank Equipment Filter: Matten Filter Substrate: Brightwell Rio Escuro or Cafe Soil, or Pool Filtered Sand, Eco-Complete, Flourite Water: RO/DI Water remineralized with Shrimple GH/KH+ or Shrimple GH+. Decor: Malaysian Driftwood, Java Moss, and Indian Almond Leaves
