Designed for excellent performance and easy maintenance, Botanicare's Premium Reservoirs are true capacity with exceptional durability. These reservoirs are a reincarnation of Botanicare's original reservoir offering with the benefits of our Low Profile reservoirs/Eazy Drain reservoirs. They include front and side bulkhead ports to accommodate an internal pump and allow multiple reservoirs to be joined in line or side-by-side. Botanicare's Premium reservoirs are made with BPA-free recyclable materials, and include a virgin UV-resistant ABS cap that wraps the 70% recycled ABS core. Made in the USA using solar energy.