chopficaro
Full Member
Posts: 11
Joined: Sun Dec 13, 2015 5:40 pm

Need fertilizer high in potassium!

NPK Raw Nutrients' PHOSPHOROUS is too expensive!
I need a replacement!
Any suggestions?
Thank you!

EDIT! I MEAN PHOSPHOROUS NOT POTAS

luis_pr
Greener Thumb
Posts: 824
Joined: Sun Jul 05, 2009 8:31 am
Location: Hurst, TX USA Zone 7b/8a

Hello, chopficaro. I just saw your post and went to see what did I have high in phosphorus and these were some. I looked for reading above 10 in the nPk ratio that I use with roses: Bat Guano, Rock Phosphate and Bone Meal. Obviously I get a lot of my ferts from organic-minded stores but not all. You can also get some chemical ones like Hi-Yield Superphosphate, Hi-Yield Bone Meal, etc. I think there is even a Triple Superphosphate but frankly, that sounds like too much unless there is a soil deficiency.

luis_pr
Greener Thumb
Posts: 824
Joined: Sun Jul 05, 2009 8:31 am
Location: Hurst, TX USA Zone 7b/8a

Oops, I posted my reply twice. :-() :eek: :-() :shock: :-() Coffee, coffee, where is my coffee!

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rainbowgardener
Super Green Thumb
Posts: 25279
Joined: Sun Feb 15, 2009 6:04 pm
Location: TN/GA 7b

luis, were you thinking about the fact that this is in the hydroponics forum? Can the things you mentioned be used in a hydro system?



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