Tropaya

@Psilocubensis, I'm not sure the mm size I used, but they are relatively small. The water flows with very little resistance, more than a drip but doesn't just flood out instantly.

@AmsterdamBM, how about the size of the holes, are they small so the water goes slowly, or the water flows fast?

@Psilocubensis, Thanks! Keepin' it simple where I can!

@DeepWaterGrower, Thank you!