O wow don’t even think about this style of pump.

How many watt is that motor is strong enough?

I saw what I think is the same one in amazon and some ppl mentioned is weak about 5watts.

I also found this one way more $$

Penn Plax Cascade 500 GPH Canister Filter https://www.amazon.com/dp/B0002DJIQW/ref=cm_sw_r_cp_api_i_zDy8Cb8B215N4

Not sure how many watts it the cascade.

Or you say that SunSun is all I need?