WTB: Small return pump

[Zoanut]

Im setting up a tank for my dad, thought i would use a pump thats on hand but i put some head pressure on it (3.5 ft) and it got VERY noisy...it wont work for my needs.

I need a mag 3 or similar sized pump, around 300-400 GPH at 3-4 ft of head. PM me what you have.