Product Type
Aquatic Control
SePro Blue Pond Colorant
SePro can be used by simply removing the outer packaging and toss the packets into the water, SePRO Blue's water-soluble blend of dyes will dissolve quickly, imparting a natural blue to aquamarine color to your pond. With no use restrictions, water treated with SePRO Blue can be used immediately for fishing, swimming, irrigation, or domestic use. Each SePro packet will effectively treat one acre of water one foot deep.