I recently bought a powerful water pump (350 g/hr) to mix salt water for my 30 gallon reef tank. When I got home I realize the pump requires lubricant between the inlet and outlet valves where it will be in contact with the water. I assume I need to buy a different pump.
Are there any other pumps you guys would recommend?
I use a MaxiJet 1200 for my PWCs, both to mix the water and to move it from my 30 gallon tank to my 125. MaxiJets have a great reputation. I would suggest a MJ600 or MJ900 for your needs. Check our sponsors for an online order. Depending on where you live it may only take a day or two to get to you.