Yes, Talstar P Professional Insecticide is applied at 1 fl oz per gallon of water per 1,000 sq ft. You will adjust your hose end applicator accordingly.
Talstar P is our most popular selling product for mosquito control. It is a liquid concentrate that you mix with water and apply using any hand pump sprayer or backpack sprayer. The key is to apply it to all shrubs, trees, and other foliage around the house or patio you are trying to provide relief at. It should be directed not only on top of the leaves and plants, but on the underside of the leaves as well which is where the mosquitoes hang out. It should be applied every 30 days for optimum control. It is also very good for bees and wasps, however you would not want to apply it or any other product directly to play sets where children will touch treated surfaces. Also, Talstar P is labeled for over 100 different insects and will work in just about any situation.
You can use a hose-end sprayer to apply Talstar P. You shoul use 1 oz per 1000 sq ft, and we recommend using 1-3 gallons of water per 1,000 sq ft. Keep in mind that it is most important to use the correct amount of concentrate and then think of the water as a carrier, so it is better to use a bit more water than to use too little. For example, to treat half your yard, you would use 7.5 oz at a rate no higher than 1 oz per gal of water, but usually it is best to use a rate of 0.3 or 0.5 oz per gal of water with a hose-end sprayer. You can always start with a small area and test using just water to get an idea for how heavily you tend to spray and how fast you walk when spraying.