Dual filtration ??

[twintrades]

OK so im tossing around the idea of K1 and then flowing into a bio ball trickel.....
Thoughts ?

Also Skimmer or ATS ?

 

[Just Clownin Around]

No on the bioballs if you are using k1

Skimmer works much better and now with low wattage pumps there is no comparison. Also recommend some type of bag filter