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2L DWC Coco Coir
This is Berry Bomb, a test subject for the new setup; 2L DWC Coco Coir Hempy. If that makes any sense. Very easy to make one.
The bottles are sitting in a 4x4 flood tray any access will be safe. Then I use a siphon to take out the water from the tray.
This is Berry Bomb. The stem is so thick and grew much faster than the bottles without the DWC upgrades. All due to the roots have more space to grow into and the available water/nutes with higher ratio of water & oxygen will equal explosive growth.
Slowly upgrading all the bottles to 2L DWC Coco Coir Hempy. This method is a hybrid of many growing style. Now, we're set for 20g per plant.
This is Berry Bomb, a test subject for the new setup; 2L DWC Coco Coir Hempy. If that makes any sense. Very easy to make one.
The bottles are sitting in a 4x4 flood tray any access will be safe. Then I use a siphon to take out the water from the tray.
This is Berry Bomb. The stem is so thick and grew much faster than the bottles without the DWC upgrades. All due to the roots have more space to grow into and the available water/nutes with higher ratio of water & oxygen will equal explosive growth.
- Take a 2L bottle and cut in half. You'll be using both pieces the top to hold the plants above the reservoir, and the bottom is the reservoir.
- Put holes on the top piece only for roots to grow out of. Can do this with a hot knife it will go through the plastic very nice or a not nail. Remember to put some holes on the bottle cap too. Leave it in place.
- Sit the top piece inside the bottom piece upside down like a cone. No need to secure it the weight of the medium (in this experiment I use coco coir) and the plant itself will hold the top piece down.
- Make a hole on the bottom piece 2in down from the top. This acts as a "flood control" device, like those in hempy. I wanted high enough so the reservoir holds more water, and low enough that the water line does not touch the top piece. Also helps with replacing old nutrients and water mix with new without having to lift the top piece.
Slowly upgrading all the bottles to 2L DWC Coco Coir Hempy. This method is a hybrid of many growing style. Now, we're set for 20g per plant.