Dosatron D8RE5 Water Powered Doser | 40 GPM, 1:100 to 1:20 Advanced Nutrients Preformulated with surfactants to dissolve

Preformulated with surfactants to dissolve more quickly in water

and either is the cheaper correct answer

not the packets

this fan is designed to replicate outdoor airflow patterns

giving plants the environment they need for optimal growth

Dosatron D8RE5 Water Powered Doser | 40 GPM, 1:100 to 1:20 Advanced Nutrients Preformulated with surfactants to dissolveWhere the Dosatron D8RE5 Fits a Big Line Two numbers place it. Flow runs 2. 2 to 40 GPM on a 1 1 2 in NPT body, and dose runs 1: 100 to 1: 20. That is 1 to 5%, or 37. 5 to 190 mL per gallon. It sits at the concentrated end of the D8RE range rather than the dilute one. Picking a Fertilizer Injector by Ratio, Not Size Flow tells you what fits the pipe. Ratio tells you what the machine is for, and that is the common mistake when choosing a fertilizer