This type of mixture promotes rapid root development, which is always good for a cannabis plant’s overall health. Avoid soils that contain clay or other dense matter. They will clog root development and retain too much water, neither of which is good for cannabis.
Can you flower in 1 gallon pots? You can, but it’s not a good idea. The smaller the pot, the faster growth cycle you should have. Note that when flowering in 1 gallon pots, the Screen of Green method is recommended. With big pots, you can veg as slow as you want.
Are you ready to get started on a career as a cannabis grower? Cannabis Training University will help you do it without being illegal!
First, let’s talk about what a pot is meant to protect—the roots.
Specialized Marijuana Pots
In this case, you may need to repot your weed more than once. As a general rule of thumb, pot size should double each time a plant is transplanted for good balance. The bigger the plant, the bigger pot you need.
Other factors make Smart Pots a good choice. A Smart Pot provides great aeration, which enhances the health of the rhizosphere. Smart Pots dry quickly and are light weight.
Find Grodan cubes here:
Place large trays or saucers under the pot to collect any excess water that drains out after watering. Some people use a matching saucer or trays that match the size of the pot. The shapes aren’t an issue as long as you ensure that you catch the water runoff!
Most starter kits for cannabis seeds have an insert with several small cells. Put your seeds in one cell each. The kits also have a humidity dome with an air vent and a tray at the bottom to collect excess water.
Therefore it’s recommended to get twice the normal size if you get fabric pots so the soil doesn’t dry out as fast.
Some growers start their seedlings or clones in a bigger pot, or even the final container they plan to use. While this can slow down growth of young seedlings, you can minimize this effect by watering young plants correctly when they’re started in a too-big container.
Can sometimes lead to root or nutrient problems since stagnant water can sit at the bottom of the container and any nutrient buildup never gets rinsed out
Composted Soil – learn about composting your own soil
Soilless Potting Mix – (coco coir, perlite, vermiculite, etc)
6-8 gallon container
So if you’re using bottle nutrients, make sure you manage your pH!