Prime Source Turf Marker Blue WSB is a highly concentrated blue dye powder, in ready to use water-soluble packets. When added to tank mixes and application water, Prime Source Turf Marker Blue WSB will produce a natural blue color wherever application is made. Using Prime Source Turf Marker Blue WSB, pesticide applicators will be able to see where they have sprayed. Prime Source Turf Marker Blue WSB aids the applicator by helping to indicate skips, prevent oversprays and indicate off-target movement of spray droplets. This assists in reducing cost by diminishing waste and resprays. The dyes in Prime Source Turf Marker Blue WSB are used in food, drugs and cosmetics and are allowed for use in the environment.

Prime Source Turf Marker Blue WSB will color any surface a blue color including soil, plant materials, rocks, stones and other areas. The dye can either be washed off with soap and water or allowed to fade naturally. It may be permanent or long-lasting on certain porous surfaces such as unsealed concrete or brick. Caution should be used around these types of materials.

Adequate amounts of spray and dye concentration are needed in order to ensure visibility. To make the areas marked by the dye darker, one or both of two changes can be made. More solution per unit area can be used. This may necessitate a decrease in concentration of certain ingredients other than the dye. Or the dye concentration may be increased by adding more to the same volume of spray solution. The amount and concentration of dye and spray solution will need to be adjusted according to conditions such as plant height, thickness and color, soil conditions and light conditions and the volume necessary to spray other tank mix components.

This product is non-toxic under OSHA standard 29 CFR 1910.1200 and SARA Title III. This product contains no chromium or other inert metals which are listed as inert hazards by California Proposition 65 or other regulatory guidelines.

Prime Source Turf Marker Blue WSB may be added to ornamental lakes, ponds, fountains, water hazards, and other contained bodies of water, to achieve the desired blue color. Prime Source Turf Marker Blue WSB should not be used in streams, rivers, out flows, or water that is not completely controlled by the user. Prime Source Turf Marker Blue WSB may be used if areas of irrigation but is not for human consumption. Under normal use swimming and other water sports are allowed during and immediately following the use of this product. Wildlife will not be harmed with normal use of this product. Prime Source Turf Marker Blue WSB is packaged in easy to use water-soluble packets.

These packets will prevent contact with the colorant for the applicator. Calculations are simplified. Use the rate chart below for suggested rate usage of Prime Source Turf Marker Blue WSB.

DIRECTIONS FOR USE

Turf or marking dye: Place packet(s) into well agitated tank and allow to dissolve completely for use.

Aquatic colorant: Place packet(s) in area to be treated. Placing the packets in stirred or moving areas will cause more efficient dispersion of the dye.