There $300 not a crazy expense but if I don't have to buy them I won't. Are there working alternatives that are alot less? I was looking at something like this. Cheap and powerful. Will this work? Are there other better alternatives.
SUN JVP-110 Series Submersible Circulation Power Head Pump, 530 GPH, Black
https://www.amazon.com/dp/B00UA7NQR2/ref=cm_sw_r_apan_i_C19TRD97FESF303FKKYQ
