Sprinkler Doc - An online lawn sprinkler system troubleshooting guide helping contractors and homeowners with sprinkler system repair. Landscape Irrigation and Lawn Sprinklers Tips - Scott Young presents landscape irrigation and lawn sprinkler tips in a conversational-style journal. LearnAbout: Garden Irrigation - Short articles on drip irrigation systems, sprinkler systems and rain barrels. Irrigation Filtration Tutorial - Explains why irrigation filtration is important. Irrigating the Home Garden - Covers the basic issues to consider when establishing an irrigation system. Troubleshooting Checklist - A guide for problem solving with drip or trickle irrigation systems.