Nice thanks, so the reservoir size does matter? The plants are small obviously cos they root bound, but would the strength of nutrients matter in this case? So even though they flowering i should keep it at around that?
What i've been doing is checking the EC when i replace the nutrients, if it dropped 200ppm in that week i raise it by 200, So if i had 800ppm (1.6 EC) at res change and a week later its dropped down to 550, i raise it to about 1000ppm for the next week. But i would prefer just being able to use the same EC every week from veg to fruiting if possible, obviously working my way up slowly from seedling, i just don't know if i my EC is too high even though the EC drops every week.
It is a pain with so many, but i feed them all the same except seedlings. I just wonder if if the container size makes a difference to the EC i should be feeding them..even though they flowering. If i wont get flower drop at 1.8 EC i think im gonna just stick with that and not go beyond. When i mix the nutrients at the recommended amount it comes to about 1.7 EC, not really worried how long they take to ripen or anything, i just want chillies. So whatever EC that will prevent flower drop and nutrient burn
What i've been doing is checking the EC when i replace the nutrients, if it dropped 200ppm in that week i raise it by 200, So if i had 800ppm (1.6 EC) at res change and a week later its dropped down to 550, i raise it to about 1000ppm for the next week. But i would prefer just being able to use the same EC every week from veg to fruiting if possible, obviously working my way up slowly from seedling, i just don't know if i my EC is too high even though the EC drops every week.
It is a pain with so many, but i feed them all the same except seedlings. I just wonder if if the container size makes a difference to the EC i should be feeding them..even though they flowering. If i wont get flower drop at 1.8 EC i think im gonna just stick with that and not go beyond. When i mix the nutrients at the recommended amount it comes to about 1.7 EC, not really worried how long they take to ripen or anything, i just want chillies. So whatever EC that will prevent flower drop and nutrient burn
At that size of a plant I am usually at 1.6-1.8 EC. I then ramp up .2 increments every two weeks at a time and see what the plant is telling me. Then take a decision from there to go up or down or stay at the EC when its time to fill up the reservoir. Some varieties love it high others low, I have found no magic EC value to be honest especially when you growing different varieties. So I have an EC for each, bit of a pain as I need to keep a spreadsheet to keep track. Currently I am at 2.2 EC on the ones pictures with PK 13/14 but that another story. I have been to 2.8 before with no ill affects, but see no difference between 2.2 and 2.8 so 2.2 is where I am keeping them for now. Rather less EC than to much.
To give you some view into my EC.
I use tap water that comes out at a stable PH of 8.1 with a stable 0.3 EC. I then use Atami CalMag to get the EC up to 0.5 then use A+B to get to my desired EC in veg. During veg I use a citric acid based PH down and a phosphoric acid based PH down in flower. I am super pedantic to hit a final PH of 5.8 on the button.
Those habanero's need a hit of calmag. I hope you supplementing with calmag. Chilli's in particular need to be supplemented. When I get leaf curl like that. I do a calmag folior spray once a week while I wait for the plant to take it up naturally. I would also back off on the EC there for two weeks to recalibrate what they want. That said they don't look bad for the stage they are at. Some of your others need higher EC but I am sure you see that.
That said, let me call in the professionals. I am not sure how active they are on the forum though.
@Chillihead & @Outcast777 your view?
Edit: I use Plagron nutes for A+B and PK 13/14 and canna for PH down.
Last edited:






