T
tokinafaty420
I have my mind set on getting the 12 pot (2 gallon each) ebb and grow system... and have a few questions for all you experienced in the system.
Mainly
Is the solution suppose to be the same as hydro?
How often do you flush the neuts?
Is it true you can veg up to 3 and 1/2 feet with the 2 gallon buckets?
Do you need separate buckets for veg and flowering?
Sorry if some/all seem like stupid questions. I've tried hard on my own to find the answers... Hoping you trained professionals could help. Thanks!!!
I have been using the exact system for the past 3.5 years.
Is the solution suppose to be the same as hydro? I use GH flora series, slightly different ratios than lucas. Always changing thing, just need to read the girls and figure out what they want.
How often do you flush the nutes? I am not quite sure if you mean flushing with plain water or simply draining the reservoir and starting with a fresh solution. So I will just give you answers to both. I flush the plants for the last 7-9 days of flowering.
The reservoir has a vegetative solution in it for 2 weeks of 18/6, then gets changed to a fresh vegetative solution that gets some bloom nutrients added to kick start the flowering process. That solution remains in the reservoir for another 2 weeks. After the 2 weeks of being 12/12 the reservoir once again gets changed, but all vegetative nutrients are eliminated. Once I get to this point I make it a priority of mine to change the reservoir on a weekly basis. However, if you need to conserve on nutrients you can safely get away with leaving it for multiple weeks being that GH is mineral based and there really isn't anything that will spoil or cause extreme bacterial growth.
Is it true you can veg up to 3 and 1/2 feet with the 2 gallon buckets? Once again not quite sure what you mean. Do you mean keeping the plants under a 18/6 + schedule until they are 3.5 ft or do you mean total stretch from beginning to end?
For me I let the plants get to about 10-12" in height, more importantly though I am looking for a certain number of branches that are starting to form a canopy. By the time they are done stretching in flower they usually will end between 3.5-4ft in height. The bottom 8-10 " are trimmed away to help improve airflow below the plants and also to remove any popcorn producers. My canopy is typically between 30-35" thick.
I use 6 buckets per 1,000w light. I easily hit 3.5-4.5lbs per grow depending on the strain.
Hope that helps you. Also if you are interested in watching a grow in progress with this system you can visit my galadriel thread.
https://www.icmag.com/ic/showthread.php?t=170916&page=5
The E&F bucket part begins at post #85. I only ever run clones in these buckets.