Marineland Power head filter

Link to the product...http://www.petco.com/product/5543/Marineland-Penguin-Power-Sponge-Filter.aspx

I just bought this product and wonder if anyone has use it for their tank. Its in my divide 20 gallon long tank.

The current is turn all the way with control valve but the current is a bit strong.

I have never use a product like this before...(maniliy using power filter)....im guessing this is like a power head? with sponge.

I want my 10g and 20L to use sponge filter = save money. Too tired of changing the caritage and wasting money.

I check petco and petsmart near me...thats all the carry is the product above. Anyone recommend some good sponge filter to be use.

Srry.....im new here

Ok..so since no1 is answer my question.....i will be returning the product back tp petsmart....dam it cost alot!! 49.99!!

I already have place an order on hydro sponge filter.....


If anyone have review on hydro product.....feel free to post