Sneak Peek: Cosmic Compost

Stage 1. Mesophilic Initiation:
Lactobacillus + Leuconostoc

I’m launching Cosmic Compost, a design collection acknowledging the significant microbiota of decomposition ecology. I’m starting with a small series of 6 bacteria significant to compost microbial ecology, organized based on their roles during the 3 main phases of hot composting.

The designs are available as greeting cards, posters, art prints, notebooks, stickers, throw pillows, and mugs through RedBubble. Something fun for your favorite science or microbe loving friend.

This initial phase is a fermentation phase, with organisms like Lactobacillus and Leuconostoc leading the charge. Both Lactobacillus and Leuconostoc are found in fermentation communities, such as in the production of sauerkraut, cheese, kefir, kombucha, and even the anaerobic composting method bokashi.

During this initial phase of decomposition, it is the compounds that are easily degraded that are the first to be metabolized, such as simple sugars, starches, and lipids. After a few days, the frenzy of microbial metabolic activity releases heat and the temperature begins to increase.

I’ll be revealing the rest of the collection later next week, and will be sharing a weekly exploration of each organism. Consider this a sneak peek.

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