Bloody Mary Hillstream Loach (Gastromyzon sp. ‘Bloody Mary’) fish Being a larger pleco species

Being a larger pleco species

The "Red Form" fish is known to express a lot of red in the fins with an almost permanent red forehead that doesn't shut off even when the fish is at rest

suggesting that geographic isolation eventually led to speciation between these populations that shared a common ancestor

and Trifasciata rainbows are no exception

Bloody Mary Hillstream Loach (Gastromyzon sp. ‘Bloody Mary’) fish Being a larger pleco speciesKnow for its bright red on the tail, dorsal fins as well as top half of its back. The black body brings a great contrast to its color. They like highly oxygenated water. Basic Information Temperament: Peaceful Max Size: 2" pH: 6. 07. 5 Temperature : 70 76F Diet: Herbivorous