fertilizer ratio

[IthoughtIknewitall]

Is the ratio of ferts for flowering more important than the amount. Like if you used a 15-30-30 NPK at 1/2 strength would it work just as good as full strength?

[The Student]

Hello,

Lets pretend that one ounce of your 15-30-30 NPK, added to one gallon of water, breaks down like this. 50ppm N - 100ppm P - 100ppm K...

...Now if you were to only give half of the amount (.5 ounces) then you would end up with a concentration of 25ppm N - 50ppm P - 50ppm K...

...So no, Adding at 1/2 strength will not work just as well as a full strength feeding.

I hope this helps

Peace

[IthoughtIknewitall]

gracias amigo

[The Student]

Hello,

No problem.

Here is to knowing your nutrient amounts, so that you may grow herb ounce by ounce.

Take care.

Peace

[BobBong]

5-30-5
My uncle suprised me yesterday with this.

I've added a dosage to one plant, there were no bad effects so i'm happy with that.

[Sensi Super Skunk]

Is the ratio of ferts for flowering more important than the amount. Like if you used a 15-30-30 NPK at 1/2 strength would it work just as good as full strength?
You should start at a low strength and work your way up, to give your plants time to adjust.