dizzlekush
Well-Known Member
J.R. Peters inc. or Jack's Classic or Jack's Professional
This is an amazing nutrient company. They've been around over 60 years and have over 60 different pure dry blends to choose from. almost any NPK ratio you can think of. EDTA chelated Copper, Manganese, Iron, and Zinc. I personally use their Jacks Classic Bloom Booster (10-30-20) and their Jacks Pro Hydroponics (5-12-26, a comparible NPK to AN's HammerHead, same PK ratio as Big Bud with added nitrate nitrogen) both as bloom boosters. I mix one gallon of distilled water per 2 lbs of salts. ALL salts dissolve into the water. Makes a professional grade bloom booster for under $10 a gallon that is considerably more concentrated than any PK booster you can buy.
Lets do a little price breakdown, shall we? This isn't hypothetical, this is how much these actually cost me when purchased online.
I purchased 10 lbs of Jacks Classic Bloom Booster (10-30-20) for $45 shipping and handling accounted for.
I also purchased 25 lbs of Jacks Pro Hydroponic (5-12-26) for $60 dollars shipping and handling accounted for.
Price Per Gallon
Jack's Classic Blossom Booster: 2lbs ($45/5) costs approx. $9.00 + .99 (for distilled water)= $9.99 per gallon
Jack's Pro Hydroponic: 2lbs ($60/12.5) costs approx. $4.80 + .99 (for distilled water)= $5.80 per gallon. (Remember this is comparable to AN HammerHead)
The concentration i'm mixing these at are rather concentrated, 2 lbs of salts per gallon of water, the salts add a surprisingly small amount to the volume of the solution, instead you have a gallon of nutrients that's tipping 10.4 lbs. in case you weren't aware, every gallon of pure water weighs 8.34 lbs, since gallons are a measurement of volume, and weight is a measurement of mass {kinda}, with 2nd grade math you can tell how much mass (the stuff you pay for that ISN'T water) has been added to each gallon of nutrients you purchase (or to put it simply, weight denotes concentration). I think you'll be hard-pressed to find nutrients that weigh 10.4 lbs per gallon that you aren't mixing yourself.
Mixing is very simple, remember to mix with distilled water (reverse osmosis water will also work), the company suggests to mix your concentrate at anywhere from 1-3 lbs/Gallon. i find it's very easy to mix 2 lbs/gallon at room temperature, although it might take up to 5 minutes for all the salts to dissolve. Remember that the warmer the water, the higher the solubility of the salts (the more you can shovel in there). However when the salts mix with the water, the water separates the ions in the salt, making an endothermic reaction (it gets cold). if you want to make a more concentrated mix than 2 lbs/gallon, i suggest heating your water beforehand.
Check them out, its a little difficult to look at all their products with the way their website is designed, just remember they have over 60 DIFFERENT PRODUCTS!
Their website:
http://www.jrpeters.com/Home.html
The products i personally use:
http://www.jrpeters.com/Products/Jack-s-Classic/Blossom-Booster.html
http://www.jrpeters.com/Products/Jack-s-Professional/Jack-s-Pro/Specialty-Crop-Formulas/5-12-26-Hydroponic.html
ENJOY
This is an amazing nutrient company. They've been around over 60 years and have over 60 different pure dry blends to choose from. almost any NPK ratio you can think of. EDTA chelated Copper, Manganese, Iron, and Zinc. I personally use their Jacks Classic Bloom Booster (10-30-20) and their Jacks Pro Hydroponics (5-12-26, a comparible NPK to AN's HammerHead, same PK ratio as Big Bud with added nitrate nitrogen) both as bloom boosters. I mix one gallon of distilled water per 2 lbs of salts. ALL salts dissolve into the water. Makes a professional grade bloom booster for under $10 a gallon that is considerably more concentrated than any PK booster you can buy.
Lets do a little price breakdown, shall we? This isn't hypothetical, this is how much these actually cost me when purchased online.
I purchased 10 lbs of Jacks Classic Bloom Booster (10-30-20) for $45 shipping and handling accounted for.
I also purchased 25 lbs of Jacks Pro Hydroponic (5-12-26) for $60 dollars shipping and handling accounted for.
Price Per Gallon
Jack's Classic Blossom Booster: 2lbs ($45/5) costs approx. $9.00 + .99 (for distilled water)= $9.99 per gallon
Jack's Pro Hydroponic: 2lbs ($60/12.5) costs approx. $4.80 + .99 (for distilled water)= $5.80 per gallon. (Remember this is comparable to AN HammerHead)
The concentration i'm mixing these at are rather concentrated, 2 lbs of salts per gallon of water, the salts add a surprisingly small amount to the volume of the solution, instead you have a gallon of nutrients that's tipping 10.4 lbs. in case you weren't aware, every gallon of pure water weighs 8.34 lbs, since gallons are a measurement of volume, and weight is a measurement of mass {kinda}, with 2nd grade math you can tell how much mass (the stuff you pay for that ISN'T water) has been added to each gallon of nutrients you purchase (or to put it simply, weight denotes concentration). I think you'll be hard-pressed to find nutrients that weigh 10.4 lbs per gallon that you aren't mixing yourself.
Mixing is very simple, remember to mix with distilled water (reverse osmosis water will also work), the company suggests to mix your concentrate at anywhere from 1-3 lbs/Gallon. i find it's very easy to mix 2 lbs/gallon at room temperature, although it might take up to 5 minutes for all the salts to dissolve. Remember that the warmer the water, the higher the solubility of the salts (the more you can shovel in there). However when the salts mix with the water, the water separates the ions in the salt, making an endothermic reaction (it gets cold). if you want to make a more concentrated mix than 2 lbs/gallon, i suggest heating your water beforehand.
Check them out, its a little difficult to look at all their products with the way their website is designed, just remember they have over 60 DIFFERENT PRODUCTS!
Their website:
http://www.jrpeters.com/Home.html
The products i personally use:
http://www.jrpeters.com/Products/Jack-s-Classic/Blossom-Booster.html
http://www.jrpeters.com/Products/Jack-s-Professional/Jack-s-Pro/Specialty-Crop-Formulas/5-12-26-Hydroponic.html
ENJOY