The mix rate for Terro PCO Liquid Ant Bait is 1 part Terro-PCO Liquid Ant Bait to 5 parts water for a 1% dilution, or 1 part Terro-PCO Liquid Ant Bait to 2 parts water for a 2% dilution. It should not be used in it’s concentrate form.
When using liquid/gel baits like Terro PCO Liquid Ant Bait, it is important to remember that ants change what they’re foraging for. The go between carbohydrate based baits (gels and liquids) and protein based baits. If they are not foraging for carbohydrates, they will avoid the baits at all costs. We always recommend offering both baits so you always have a bait out that will appeal to them in whichever stage they’re foraging at. Maxforce Complete Granular Bait is a great choice to add a protein based bait to your rotation.
DominAnt Liquid Ant Bait is a newer formulation of sweet-based, liquid ant bait made by Nisus. The active ingredient is the same, 5.4% Boric Acid, and the uses are basically the same as well. DominAnt is replacing the Terro PCO Liquid Ant Bait, which will soon be unavailable. DominAnt concentrate is available in both a pint and a gallon size, and it may be used as is or diluted. Please see the product label for full instructions.
When diluting Terro PCO Liquid Ant Bait you can just use tap water.