Brand : PetNest Model : PNBBLB1 PetNest RED Heartshape Love Bird Nest Box and Bird House. This Nest boxes are usually wooden, although the purple martin will nest in metal. Some boxes are made from a mixture of wood and concrete, called woodcrete. Ceramic and plastic nestboxes are not suitable. Love bird nest box is the best box for your birds. This Nest box provides your birds to good resting place in the cage and creates a romantic environment in the cage. we provide an instruction manual for all about your bird breeding. Use Pine shavings PetNest Premium Nesting Material For All bird and Small Animals for better results. this Nest boxes should be made from Engineering wood , sloped roof, a recessed floor, drainage and ventilation holes, a way to access the interior for monitoring and cleaning, and have no outside perches which could assist predators. Boxes may either have an entrance hole or be open-fronted. Some nest boxes can be highly decorated and complex, sometimes mimicking