You can apply the 0-0-25 Liquid Potassium Solution when temperatures at the time of application are under 85 degrees. This does not mean that the temperatures cannot exceed that during the day, only that at the time of application they should be under this range, ideally in late evening just before sun down. We recommend applying when rain is not expected within 6 hours at minimum, but ideally 24 hours after an application to allow for adequate time to be absorbed into the plant and soil. As long as you use adequate water volume during application you would not need to water in after applying to the lawn. The manufacturer recommends applying every 7-21 days as your lawn needs throughout the season.
The product label for 0 - 0 - 25 Liquid Potassium Solution does not indicate it must be watered in after application. You will want to use sufficient water during the initial application.
Per the label, you can apply 0-0-25 Liquid Potassium Solution every 7-21 days as needed.
For 0 - 0 - 25 Liquid Potassium Solution "Apply on tees and greens using no less than 1.5 gallons of tank mix per 1,000 sq. ft." is referencing the amount of water. The amount of product used will depend on the amount of potassium needed, in lbs., and that will be mixed in no less than the 1.5 gallons of water.
Since the product label does not mention grazing restrictions we would suggest contacting the manufacturer Growth Products at 914-428-2780.
0 - 0 - 25 Liquid Potassium Solution is very specific about the application you need to make over a certain area. That amount of potassium you need, will determine how much of the product you will need per gallon of water. We do not recommend that you apply the product with a hose-end sprayer, but if that is the only unit you have to make an application you will need to make sure you can calibrate your hose-end sprayer, the range is from 5 to 23 oz of the product over 1,000 square foot area. For more specific information, please feel free to contact the manufacturer directly at 1-800-648-7626.
0 - 0 - 25 Liquid Potassium Solution is not labeled to kill Spanish moss. So while this product contains Soluble Potash - 25% we can not guarantee it will kill the moss.
0 - 0 - 25 Liquid Potassium Solution is not specifically labeled to control Spanish Moss from trees. We do carry the Southern AG Insecticides Liquid Copper Fungicide which is labeled for Spanish Moss.
We have heard that some people do use 0-0-25 Liquid Potassium Solution for eradicating Spanish Moss however since this treatment is not specifically listed on the label we cannot advise on a usage rate.
Please contact Growth Products directly at 1-800-648-7626 for their recommendation on application rates and more specific information.
While we have had people ask about this before, and some nurseries or master gardeners have suggested it, we can not say whether it will be effective because it is not listed on the 0 - 0 - 25 Liquid Potassium Solution product label specifically.
We recommend contacting your local County Cooperative Extension Office for more information.
When using 0 - 0 - 25 Liquid Potassium Solution, the labeled rates used will vary based on area being treated, and the desired amount of potassium. After referring to the manufacturer's label linked above, you may wish to reach out to the Master Gardener at your local county extension office for recommendations on the ideal rates for your blueberries, or contacting the manufacturer directly for product support.
Growth Products can be reached by either calling 1-800-648-7626, or by visiting their website's contact page here.
0 - 0 - 25 Liquid Potassium Solution is really very similar to the granular version. The percentages vary because of the formulations but it really is more about personal preference in this case.
