Do hydroblox noodles pass water? The owner of Hydroblox states that there are pores in the plastic noodles that pass water. See the referenced video here:
(The applicable section is only about 60 seconds long at 2:51)
• Handy Andy Hydroblox...
I really wanted to use Hydroblox if it worked, but I was skeptical. I bought a board and began testing it. At first glance, the Hydroblox board does let water pass from one side to another... but it did so a little too fast. On closer inspection, I could see Hydroblox let light through, meaning there were simply holes going from one side to another. This wasn't necessarily bad, but I made the assumption that holes will simply fill with dirt over time.
After putting some water on the edge of the Hydroblox, where it was flat, I noticed the water didn't move. This was contrary to what I was led to believe by the previous link. If the noodles themselves didn't let water through, this is just porous plastic.
The test seems to show that no water passes through the noodles, which seem to be solid plastic.
25 сен 2019