Quick question about weight distribution

[owen0992]

So I'm building a stand to put two of my 10 gallons on next to each other. I know this belongs in the DIY section but I need a quick answer as I'm in the middle of building it and general has the most traffic. My tanks are all in the basement and the floor is uneven because of a small drain in the middle of the room. I'm building adjustable feet into the stand so that I can level it out no matter where I put it. My question is should I add more than four feet? The ones I have are each rated for 125 pounds so the total weight it can handle is 500 pounds. Should I add more to distribute the weight more or are the four I have fine since all the stand will hold is 2 ten's? I'll post pictures if you guys want a build thread.