Hey, thanks for the feedback! If degradation of the wood stakes is a concern, we would be happy to include extras. Personally, in my coco grows, the stakes have held up fine. As for your comments
@PJ Diaz , by no means am I saying these will work in every situation. Just like the Hydro Halos and Floraflex products, it's up to the installer to determine if these are suitable for your particular irrigation setup. Each drip rings needs 1,500 ml/minute to do it's job well. That equates to 23.77 gal/hr. Multiply that by 4 plants and you get 95 gal/hr. If your pump is truly 270 gal/hr (you said gpm, but I'm guessing you meant to say gph), then these drip rings would work for you. The problem is most cheap pumps exaggerate their flow ability. Even if your pump was moving half the amount it claimed, these drip rings would still work. Keep the comments coming guys, I like to know your concerns/thoughts!