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Tropical Fruit Discussion / Re: PVC cages for cold protection
« on: January 02, 2026, 10:14:25 AM »UPDATE:
As a few on here mentioned, the inside temp of the structures were about 4 degrees COOLER than the ambient temp outside. We hit a low of 29.7 where I'm at (I have a weather station). The two start fruit miraculously made it through with a little stress which is really odd given that it must have briefly hit 25 degrees in the tent.
The phenomena is called Radiational Freeze. It's counterintuitive. Hard to believe.
Flowers on mangos are toast. That's fine. The stress though looks on those in the tent look similar to those I wrapped in frost cloth.
I spent around 600 in materials and 6 hrs of labor. Won't be doing that again. Onward
Sorry you lost your mango blooms, its good the tree survived. You've done a lot in trying to protect them, that's all you can do. I've been in your situation when my trees were young and small. Lost a few in the process. Good luck!








. We picked most of the Clams shells last night, just a few left on the tree. The crows are very unhappy, I can hear them "cawing" very loudly as they fly above the tree, I'm sure they are cussing me out for using those clam shells



. The rain should help the mangoes plump up too 





