Bird, I haven't found a website for this company. This is their phone number (Harmony Farm Supply, N. Calf. phone 707-823-1734). I could copy off the catalog pages and send them to you. I originally was told about this stuff by an AG extension agent. If you are interested, I can send you a couple sample pieces to look at. Also, I've developed some of my own techniques for putting together a system for large gardens that works better for me than some of the methods suggested in their book. Sun doesn't seem to bother the tape. They sell 3 different grades (light-med-heavy). I've always bought the heavy grade, the light grade is only recommended for 1 season's use. I've been using this stuff for about 10 years. What seems to be the case is I'll put new line out, use it and roll it up during winter for about 3 years. Then during year 4, the stuff starts to develop lots of pinhole leaks. I've decided to use it for three years and then just throw it away and roll out new tubing. I'm still on my 4400' roll that I bought 10 years ago, so the price is right (last I checked, a 4400' roll cost around $125 and smaller 500' rolls, less than $20). In my garden, I run 7 rows, 100' long with this system, and everything gets watered evenly. (I only use it each year during May-June, summer rains take care of things during July-August). Let me know if anyone wants more info. The system is hard to describe, but I can diagram it in a drawing fairly well.
