Dispersal Mechanisms Seed capsules and seed are buoyant in water and can remaining floating for 10 days or more. A great DIY solution is to use simple plastic cups, one for each peat pellet. And although they might not provide as many strains as their competitors, you re going to find that this seed bank has so much to offer. Source: https://peacoat.ru/seedling-symphony-a-guide-to-cannabis-cultivation-mastery/