I'm experimenting with creating my own aroid potting mix for my houseplants, but I'm not sure about the best storage methods. Can a large storage container be used effectively? Does the mix need to have some ventilation, and should I be concerned about potential mold growth? Right now, I keep all my soil supplies in my shed outside. How do you all manage storage for your custom soil blends?
5 Answers
I prefer a plastic bin with a lid for storage. It's not airtight, so if my soil's a bit wet, I let it dry out with the lid off before sealing it up. You might even drill a few holes if you notice mold forming. Usually, I store it in the basement, but during the warmer months, it sometimes hangs out in my dining room for easy access.
I usually go for a garbage bag or, even better, an insulated Aldi bag. The thicker plastic and nice handles make it perfect for storage and way less bulky than a bin!
I love using containers from IKEA! I keep my mixed soil in one, while perlite and peat moss go into separate ones. To avoid mold, I don’t seal them tightly—more like I just place the lids on top. It’s lazy but works well for me! Plus, I haven’t had any issues with mold so far.
Is it acceptable to store my soil mix on the living room floor in a 3' plastic potting mat? Honestly, I just toss mine into a large storage bin—like the ones people use for holiday decorations or baby clothes—but I always forget to actually put it away!