Chemical Weathering. Chemical weathering takes place in almost all types of rocks. Smaller rocks are more susceptible, however, because they have a greater amount of surface area. Chemical reactions break down the bonds holding the rocks together, causing them to fall apart, forming smaller and smaller pieces.
Autos generally are ready to harvest sooner than photoperiod. Most autos are ready to harvest 65-90 days after being sprouted from seed. Some super autos have been bred to grow very big and can take up to 100 days before harvest.
Lowryder is great for beginners because it is auto-flowering. For auto flowering seeds you can place them under 18 to 20 hours of light a days all throughout their lifespan, and the will still bud. This means they are non photo-reactive.. They don't need a 12/12 light cycle to induce flowering.