lucas formula ec?

larrypizzimp93

Well-Known Member

• Jun 3, 2020

• #1

Trying the lucas formula with flora series. Did 8ml/micro, 16ml/bloom for my 30 gallon res along with 1/2 tsp calmag since using RO. EC is at 2.4?

 

hotrodharley

Well-Known Member

• Jun 3, 2020

• #2

Wow. That sounds high for that dilution. I know it’s that rate straight through.

 

larrypizzimp93

Well-Known Member

• Jun 3, 2020

• #3

hotrodharley said:

Wow. That sounds high for that dilution. I know it’s that rate straight through.

Click to expand...

Ya that seemed high. It goes about that high with 1tsp maxibloom too

 

Keesje

Well-Known Member

• Aug 20, 2020

• #4

larrypizzimp93 said:

Trying the lucas formula with flora series. Did 8ml/micro, 16ml/bloom for my 30 gallon res along with 1/2 tsp calmag since using RO. EC is at 2.4?

Click to expand...

Then do 4ml/micro, 8ml/bloom and a 1/4 tsp calmag if you want a lower EC.
Or do I misunderstand the problem?

 

MickFoster

Well-Known Member

• Aug 20, 2020

• #5

You don't have to use full strength.

 

TintEastwood

Well-Known Member

• Aug 20, 2020

• #6