Reef OctopusBeginner Media Filter 4 Inch Chamber w/pump

this product is very strong for an aquarium of 75 gls?

hello, i can use it for 125 gallons?

May i plse have the dimensions for this? can i use in a large hang on the back refugium? i have a protein skimmer in there also. thanks.

what is the length of the hoses? I want to place in cabinet under my 75 gallon tank?