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Lucas Formula + pk 13/14, Anyone try this ?

Merfolk

Member
Was just kicking around the idea if i added this while flowering, and if anyone had any input either good or bad, wondering if it really helps.

This somthing that you add around 2nd week of flower when nutes are changed to bloom ?
 
Y

YosemiteSam

It absolutely is not needed with the actual Lucas formula. On top of that, depending on your strain, doing so could burn your plants at worst or cause you pH issues. A lot more things can go wrong trying this than can go good.

Have you tried Lucas formula as written for a grow? If so were you happy with the results?
 

Merfolk

Member
It absolutely is not needed with the actual Lucas formula. On top of that, depending on your strain, doing so could burn your plants at worst or cause you pH issues. A lot more things can go wrong trying this than can go good.

Have you tried Lucas formula as written for a grow? If so were you happy with the results?



It was just a thought, i didnt actully buy the stuff, but im currently on my first grow (Hydro) atm, here is my journal

https://www.icmag.com/ic/showthread.php?t=132625


Currently im happy with what ive got..hope i get some fat buds! :woohoo:
 
Y

YosemiteSam

Looks to me like you are going to get some nice fat buds, bud. Not to worry.

One point though. The 0-5-10 is not a "veg" formula. It is a floro light formula. That is why you had the yellowish leafs before you went to the 0-8-16 formula. You had deficiencies. Anytime you are under that 1000 watter you should be using the 0-8-16 formula.

Here is a link to an ask Lucas thread, there are excellent explanations in here...http://www.cannabis-world.org/cw/showthread.php?t=892

There are a couple of refinements to the original Lucas "method" you could try on your next grow. Both of which are described in the the ask Lucas thread. One would be to veg with the GH recommended 15-10-5 formula then switch to Lucas as you get into flowering...but be aware you will get more stretch this way. The second would be to switch to FloraNova Bloom instead of the 0-8-16 formula. It is the same formula in a single bottle plus some humic/fulvic and L-amino acids (or if you prefer you could just add 1 ml per gallon of Florolicious Plus to the 0-8-16 to get basically the same thing).

Sorry if I rambled too much. Good luck.
 

Merfolk

Member
Looks to me like you are going to get some nice fat buds, bud. Not to worry.

One point though. The 0-5-10 is not a "veg" formula. It is a floro light formula. That is why you had the yellowish leafs before you went to the 0-8-16 formula. You had deficiencies. Anytime you are under that 1000 watter you should be using the 0-8-16 formula.

Here is a link to an ask Lucas thread, there are excellent explanations in here...http://www.cannabis-world.org/cw/showthread.php?t=892

There are a couple of refinements to the original Lucas "method" you could try on your next grow. Both of which are described in the the ask Lucas thread. One would be to veg with the GH recommended 15-10-5 formula then switch to Lucas as you get into flowering...but be aware you will get more stretch this way. The second would be to switch to FloraNova Bloom instead of the 0-8-16 formula. It is the same formula in a single bottle plus some humic/fulvic and L-amino acids (or if you prefer you could just add 1 ml per gallon of Florolicious Plus to the 0-8-16 to get basically the same thing).

Sorry if I rambled too much. Good luck.




So if 8-16, is a veg under floro, what is flower nutes? im using 6-12 in bloom atm


thanks for that link, gonna read up on it

Bought a gallon each of GH nutes, ill use that up before i do anything else atm
 
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