i would start now looking at your competition and see what they are doing to earn money. Since that kind of "niche" is not really new i am sure there will be plenty around that monetize since months. So go and get some ideas from them maybe?
After that i would go and optimize your page, see what users are doing on your page link to some money making stuff inside your articles or write revies about related products where you can throw several links to a offer page or w/e.
Since you have just "started" doing that kind of business, its more likely that your optimization progress and setting up new ways for money will take some time so better start now then having your 1k visitors/day and no real income from them. Afterall you are working to make money, if you do not make money you could also go out and work at a supermarket or on the fields
