Thanks for the info!Not really, its to reflect the sun, so the cover and water stays cool. The cover is shaped like a dome, so the rain water runs off to the sides. I trimmed the middle out of a round clone pad, and zipped tied it to the stem to hold it in place. I'll cut the zip tie once I get a few more string clips on the plant.
I just found out that the silver thing is holding the plant up right. I have a close pin on both ends that keeps the silver thing tight.
The 1/2 pvc with 90 elbow is for ventilation. I put a small fruit bag on it to prevent mosquitoes from getting in.. The pvc is secured in a rubber gromet, so its rain proof.