Skip to content
IrriNex logo symbolIrriNex Store
Irrigation tubing delivering water beside a vine in a cultivated vineyard

Knowledge for a better growing season.

Practical irrigation guides for growers. Understand your drip system, compare filtration and fertigation options, and find useful advice for installation and maintenance.

Water smarter

For crops, fields and greenhouses

Practical guidance

Clear details for better choices

Helpful support

Product and order assistance

Maintenance

27 guides · Page 3 of 3

Fertigation System: Check the Injector Ratio Before Mixing Stock
Fertigation

Fertigation System: Check the Injector Ratio Before Mixing Stock

Measure clean-water suction and system volume over the same interval, keep the ratio denominator consistent and repeat the test before accepting an injector.

11 min read
Read the guide
How to Find a Leak in Irrigation System Pipework Before Buying Parts
System planning

How to Find a Leak in Irrigation System Pipework Before Buying Parts

Trace where water escapes, compare operation and shutdown, and record the tube and connection before choosing compatible irrigation repair parts.

9 min read
Read the guide
How to Turn On Irrigation System Zones: Test, Repair and Restart
Maintenance

How to Turn On Irrigation System Zones: Test, Repair and Restart

Check assembled water paths, test each crop zone and connect observed faults to exact replacement parts before restoring automatic irrigation.

9 min read
Read the guide
Drip Irrigation Fittings: Order Barbed Couplers, Tees and Adapters
Drip irrigation

Drip Irrigation Fittings: Order Barbed Couplers, Tees and Adapters

Match crop-row tubing to barbed couplers, tees, elbows and adapters. Compare model sizes and count a repair order before checkout.

9 min read
Read the guide
Agricultural Irrigation Fittings: Compare PE Pipe Branches and Repair Parts
Maintenance

Agricultural Irrigation Fittings: Compare PE Pipe Branches and Repair Parts

Compare compression elbows, female-branch tees, isolation valves and pipe take-offs; check every port and count the parts before ordering.

9 min read
Read the guide
Drip Tape Irrigation Kit: Build Your Own Eight-Row Shopping List
Drip irrigation

Drip Tape Irrigation Kit: Build Your Own Eight-Row Shopping List

Compare tape variants, threaded row starts, repair valves, filters and end stops, then count the separate components for eight crop rows.

9 min read
Read the guide
Drip Line Plugs Buying Guide: Hole Repair, End Cap or Flush Valve?
Maintenance

Drip Line Plugs Buying Guide: Hole Repair, End Cap or Flush Valve?

Identify whether a job needs a small hole plug, barbed tube-end plug, tape closure, repair coupling or accessible flush valve.

12 min read
Read the guide
Irrigation Filtration Buying Guide: Match the Filter to Water and Emitters
Filters & water quality

Irrigation Filtration Buying Guide: Match the Filter to Water and Emitters

Choose screen, disc, media and hydrocyclone stages from water contaminants, emitter requirements, zone flow, pressure loss and cleaning access.

15 min read
Read the guide
Drip Irrigation Pressure Regulators: Sizing, Placement, and Troubleshooting
Maintenance

Drip Irrigation Pressure Regulators: Sizing, Placement, and Troubleshooting

Choose a drip pressure regulator from measured inlet pressure, zone flow, outlet target and connection standard, then install and test it under real operating conditions.

10 min read
Read the guide

Built around the way you grow

Better watering starts with the right parts.

Find irrigation supplies for your next crop, replacement parts for an existing line, and useful guidance for the season ahead.

Explore irrigation supplies