Logan from Satanta Ks 67870 writes,
What is the ratio of Spectracide to gallon of water?
Spectracide Triazicide Once & Done Insect Killer Concentrate should be mixed 1.5 oz per gallon of water for most applications. However, we recommend you read the product label prior to use for specific mixing and use instructions.
Answer last updated on: 09/21/2014