indicagrower420
- 29
- 13
I forgot to mention I'm going organic soil route. An no insulation I got the radiant barriers though with 3.5 inches of depth space so those will work in reducing heat coming in an ive tested it on a 90 degree day the other day an man it does work really well. An socal where I'm at don't really get below 50 degrees at night so that DIY air cooler can also be used with a water heater an put out furnace Temps. An like @Anthem mentioned on no insulation it does not seem like i need it for the day but at night ill have to see how long it stays warm an if I have any issues with keeping heat for the ambient then ill get some 2 inch rigid foam board insulaton.
But living soil is the route in going because of lower maintenance, simplicity an i only have to manage ambient temps much easier than maintaining water temps also lol.
But living soil is the route in going because of lower maintenance, simplicity an i only have to manage ambient temps much easier than maintaining water temps also lol.