Hi, I saw in a thread you are running the flora flex matrix cap but may be looking into the square pot pros. I have 48 6 inch pot pros with the flora cap and the flora clips to hold your 1/4” lines on the cap. I recently changed my setup so i’m Not using them anymore. If you’re interested in them I’m looking to sell mine. I’d sell each one as a set so you’d get the pot, cap and 2 clips.