![Active Aqua Submersible Water Pump 40 GPH - HydroPros](http://hydropros.com/cdn/shop/files/Active-Aqua-Submersible-Water-Pump-40-GPH-HP-ECOMMERCE-LLC-104928287_568x568.jpg?v=1722022273)
Submersible pumps designed specifically for hydroponic systems.
- Powerful mag drive construction
- Indoor use
- Oil free and environmentally safe
- BPA free—safe for aquaponic use
- One year warranty
- 6' power cord
Has 5/16" fitting for 5/16" ID tubing. 1/4" ID tubing will fit inside fitting.
NOTE: Models 40 GPH-160 GPH contain a steel shaft and are not suitable for saltwater applications. Larger pumps (250 GPH-1000 GPH) have a ceramic shaft, and these are suitable for saltwater operation.