They Need 24 Hours of Light. You can grow your autoflowers with 24 hours of light when you grow indoors, but you don’t have to. You can just as well switch to a 18/6 or 20/4 light schedule, or anything in between, if desired. ScrOG (Screen of Green) is a very popular training technique with photoperiod plants and can be used with autoflowers too. Scrogging works best when used in conjunction with light pruning - the idea is to have as much of your grow area filled with cannabis foliage as possible. To do this, use a screen (or trellis) to support the plant as it grows. Major or macronutrients for autoflower plants. Nitrogen (N): Is a key component of amino acids, which form the building blocks of plant proteins and enzymes. Needed for fast and healthy growth, especially in the early stages. Phosphorus (P): Required for photosynthesis and plant development. Once they pop up, you can spritz them with 25% nute solution every 12 hours. You should use a humidity dome and keep them around 22 ° C . Depending on the size of the cubes you may need to feed them with about 30 ml (1 oz) of 25% nute solution every 48 hours until the tap root pops out of the bottom. In terms of finding that sweet spot between your light source and the canopy of your plants, note that the ideal distance will differ according to the type of light, and the wattage of said light. Using common 400–600W HIDs as an example, we’d advise allowing 30–60cm between the canopy and the lamps. . Close and seal the jars and place them out of sunlight in a cool location. The optimal temperature for curing is 70° F, or 21° C. You need to burp the jars for 2 weeks. This will remove the gas buildup. Open the jars 3 to 4 times each day to burp them. Allow the gas buildup to escape. Close and shake the jars gently. 3. Improvised pots. Growers on a budget cannot spend unless it’s extremely necessary, cannabis plants can be grown in any kind of container as long as it provides proper drainage and oxygen. Have in mind that sunlight should not reach the roots so it’s vital the improvised pot is not white or clear. Growing cannabis outdoors usually means growing it in the most natural way and that is why people usually use organic fertilizers and nutrients. Usually, it is enough to just supply your autoflower plants with great soil that is pre-mixed with various organic substances. And because autoflowers usually live only 60 to 90 days, this pre-mixed These elements support your plants in blooming fat, potent buds. Use an NPK ratio of 5-10-10 or similar. Some autoflower nutrients contain more phosphorus (eg. 5-15-10), and these are suitable as well. Of course, if your cannabis nutrients are an all-in-one solution, you may not need to switch up your feeding at all. To begin the germination process, you’ll need to prepare a suitable soil mix. Autoflowers don’t need as much nutrients as photoperiod varieties and prefer light and airy soil. You can make your own potting mix using the following formula: 3 parts peat moss; 3 parts compost; 2 parts perlite, moistened; 1 part vermiculite, moistened

how much light do autoflowers need