We offer free 2oz bottles as samples. This makes 1-4 gallons of applicable product depending on application. Sample is free....
You should be able to get a sample from a hydro store near you. You can find a list of...
Please call us at (570) 933-7920 to speak to a consultant.
Unfortunately, charging shipping is necessary due to the arrangement that we have with our fulfillment company. You are always welcome...