Vitamina B12: ¿buena idea o no?
Discussion in 'Vitaminas para orquídeas: vitamina B1, Benerva, Tiamina, Hidroxil' started by Mexico, Apr 10, 2010.
Discussion in 'Vitaminas para orquídeas: vitamina B1, Benerva, Tiamina, Hidroxil' started by Mexico, Apr 10, 2010.