Climate can make a difference in the results. I live in the desert and haven't had a problem with spoilage, but it can be a major issue in humid climates. B lives in southern Florida so LOTS of humidity there. Just soaking the seeds overnight (and maybe doing it in the fridge) might be a safer option than letting them grow for a longer time. Here's my sprouting recipe:
http://www.littlefeatheredbuddies.com/i ... uting.htmlOne benefit of soaking/sprouting is that it helps reduce phytate in the seeds, which is an anti-nutrient that can interfere with the absorption of minerals. So even though the actual nutrient content doesn't change very much, the increase in bioavailability is nice.