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The Nucleus 0-0-21 is a high quality product that provides and delivers potassium to the plants root zone. This allows a quick and efficient uptake of nutrients needed for growth and further development. With its unique formulation, the fertilizer becomes a non-corrosive liquid that remains stable even at cold temperatures. Applying the formula through mixing, application and irrigation equipment reduces the rate and degree of corrosion that may occur when it is exposed to fertilizer solutions. Nucleus 0-0-21 is a highly concentrated water-based solution of potash and oxidized sulfur useful in the correction of nutritional deficiencies in plants. When used as directed this product does not supply all nutrients required by plants and is to supplement a soil fertility program based on soil tests.
Product Documents
| Active Ingredient | Soluble Potash - 21.00% Sulfur - 13.00% |
|---|---|
| For use in | Turf and Ornamental |
| Application |
TURF: Apply 2 - 10 oz. per 1,000 sq. ft. per 2 - 5 gallons of water (Use lower rate during summer) General Use: 2 - 6 gallons per acre * See label for complete application instructions |
| Pet safe | Yes, if used as directed on label |
| Formulation | Professional Product |
| NOT FOR SALE TO | AK, HI, WY |
| Shelf Life | Infinite |
| Shipping Weight | 58.90 lbs |
| Manufacturer | Helena Chemical (Mfg. Number: NUCLEUS006) |
This product is approved for use in the following states:
AL; AR; AZ; CA; CO; CT; DE; FL; GA; IA; ID; IL; IN; KS; KY; LA; MA; MD; ME; MI; MN; MO; MS; MT; NC; ND; NE; NH; NJ; NM; NV; NY; OH; OK; OR; PA; RI; SC; SD; TN; TX; VA; VT; WA; WI; WV
Application and Mixing Guide:
Application rates for general use are 2-6 gallons per acre.
Turf:
Apply 2- 10 fl. ounces per 1,000 sq. ft. using 2-5 gallons of water per 1,000 sq. ft. Use lower rate during summer applications and apply as needed.
Mixing:
In any mixing operation, product should be introduced in the following sequence:
Compatibility tests are always recommended prior to preparing a spray mixture of Nucleus 0-0-21 with other products.
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How would I go about using this in a backpack sprayer for a 6 sw ft lawn? Instructions call for 2-10 per 1000 sq ft. So would I need let's say 60 ounces of this stuff for my lawn? How much water to put inside the sprayer?
When using fertilizers like Nucleus 0-0-21 on the lawn the water is merely a carrier used to distribute the product evenly. While in most cases you only need 1-2 gallons of water per 1000 sq/ft, if you happen to have a really dense, taller turf you may require a higher water volume than someone else to make sure it gets sufficiently covered and moved over the whole treatment area. The water is whatever is best for your yard and we suggest somewhere between 1-2 gallons of water for whatever mix rate you use per 1000 sq/ft.
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what rate?
There is no need to use a surfactant with Nucleus 0-0-21, although you can add a surfactant if needed for other products in your mix.
As long as both product labels are followed regarding rates you can mix Nucleus 0-0-21 with other products such as liquid iron.
In any mixing operation, product should be introduced in the following sequence:
Compatibility tests are always recommended prior to preparing a spray mixture of Nucleus 0-0-21 with other products.
