Best Light To Flower Cannabis. It s crucial you provide the correct light cycle so your plants start to flower although depending on the strain this can change autoflowering strains start flowering automatically and don t depend on light. Here we review the basics and explain why we prefer an 18 6 light cycle.

Cannabis responds better to the t5 light spectrum than cfl s and they re powerful enough to grow a plant from seedling to harvest. Only cut leaves and branches that are dead it might be tempting to cut big branches but your plants need all their power and health they can get right now. Which light cycle is best for vegetative growth is an often debated topic.
In the cannabis community light cycles are expressed as a fraction with lights on time.
Have a question about a specific grow light. Best flowering stage tips for cannabis pro tip 1. They re a bit more conspicuous than cfls but it s not unheard of for people to have homes lit by t5 lights especially in east asia. It s crucial you provide the correct light cycle so your plants start to flower although depending on the strain this can change autoflowering strains start flowering automatically and don t depend on light.