Mature plants can do well with just monthly watering in all but the driest climates. When your seed sinks to the bottom, it is ready to be planted, and sometimes the seed will pop out a small taproot. Germination is often defined as the time taken from planting the cannabis seed to the point where it has produced it s first cotyledon leaf pair.  Source: <a href="https://www.rappad.co/users/weedseeds" rel="nofollow">https://www.rappad.co/users/weedseeds</a>