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best compost for growing weed

Best compost for growing weed

I think most growers agree a good cannabis soil should look dark and rich, with a loose texture that drains well and can hold water without getting muddy (you want wet soil, not dirt-batter!). But beyond that, what do you look for?

Important Cannabis Soil Considerations

The following video shows the soil texture you want (this is Coco Loco, an excellent soil for growing cannabis)

Texture, Drainage & Water Retention

This plant is growing in Fox Farm Ocean Forest Soil

Best compost for growing weed

Continue to rinse and dump the seeds twice per day until they have sprouted a little tail. The time it takes to sprout will vary depending on the type of seed you’re using. For example, corn takes a few days longer than alfalfa or barley. For any seed type, the peak enzymatic activity is within the first day or two of developing a tail, so that is when you want to use it!

Growers often use actively aerated compost tea as a foliar spray, which doesn’t need to be diluted.

To make a corn, barley, bean, or other seed tea, add 2 ounces of seed of choice to a mason jar. For an alfalfa tea cut that amount in half and use only 1 ounce, or about 2 tablespoons of seed. With the seeds, fill the jar at least half full with clean water.

2) Mixing & Using Sprouted Seed Tea

Feeding cannabis through routine top-dressings is the least time-consuming method on this list, and yields great results! Top-dressing is the practice of adding materials to the top of the soil, around the base of the plant. As the materials break down, get watered in, and are moved around by worms, they in turn feed the plant! Nutrients are delivered more slowly via top-dressing than some other methods however, so this is best used as routine care for healthy plants, not correcting a deficiency. If a plant is showing signs of immediate distress, teas or foliar sprays provide more expedient results.

Once the malted barley is in the mulch, the worms within our grow bags seriously go crazy! They love to eat malted barley, and move it all around the soil for us. The increased worm activity also helps promote good aeration, even moisture retention, and nutrient cycling – so it is a win-win!

Applying Foliar Sprays

There are many other foliar sprays out there! These are simply the ones we are most familiar with.

The next type of tea that you can use to feed your cannabis plants are referred to as botanical teas. Botanical teas are made by steeping a plant-based fertilizer meal (or combination of meals) in water. Common combinations include an alfalfa and kelp meal tea, or a neem seed meal and kelp meal tea. It is similar process to making tea you would drink, but on a larger scale. Botanical teas are mostly used in lieu of top-dressing with similar meals, rather than in addition to. Because we primarily top-dress these days, we haven’t been making botanical teas as often.