Drip · parts · not a kit
High-tunnel drip irrigation parts
Growers search for high-tunnel drip irrigation, hoop-house drip tape, and emitter kits when the frame is already up. This page compares live Amazon parts — 1/2-inch mainline, 2 GPH emitters, a 3/4-inch Y filter, a 3/4-inch pressure regulator, hold-down stakes, and a quad manifold. It is not a commercially manufactured high-tunnel kit and not a USDA payment schedule.
Featured Amazon prices copied 8 September 2026, about 03:16 UTC. A missing featured price stays an em dash. Ratings are not copied. EQIP language below is the structure-only and irrigation-access wording already on what EQIP will not pay for. No USDA payment dollar is invented here.
Kit index: commercially manufactured kits. 6-mil film: high-tunnel plastic replacement. Shade cloth: high-tunnel shade cloth. Lock channel: high-tunnel wiggle wire. Size map: high-tunnel sizes. Tomatoes: high-tunnel tomatoes. Strawberries: high-tunnel strawberries. Cut flowers: high-tunnel cut flowers. Winter lettuce: high-tunnel winter lettuce. Floor cover / weed barrier (drip under fabric): high-tunnel ground cover. County inspection: EQIP checklist.
EQIP pays for the structure, not the drip
A high tunnel still needs water. The national High Tunnel System Initiative FAQ says the house must sit near a viable irrigation source and that legal access to water has to be shown before a system is designed. That is a siting rule. It is not a drip-parts reimbursement.
Under the High Tunnel System Initiative, financial assistance is provided only for the structure itself. Electricity, venting systems, lighting, etc. can be installed providing the additions meets manufacturer’s designs and specifications. However, the grower is responsible for those costs.Source: USDA NRCS High Tunnel System Initiative FAQ (Updated November 2024; Oregon-branded).
High tunnels must be placed near a viable source for irrigation. NRCS requires proof that legal access to water exists, regardless of how irrigation is obtained, before a high tunnel system can be designed for implementation. Oregon NRCS has a worksheet that is required to be signed by a verified authority confirming legal access to water. Some farms may be exempt.Source: USDA NRCS High Tunnel System Initiative FAQ (Updated November 2024; Oregon-branded). The Oregon worksheet mention is the FAQ's own wording, not a national drip payment.
Electricity, venting, and lighting sit on the grower in that FAQ. Drip tubing and emitters are the same kind of add-on: useful, and not copied here as an EQIP dollar. Rules vary; call your county NRCS office.
Sourced Amazon drip parts
Titles and featured prices were copied from live amazon.com product pages 8 September 2026, about 03:16 UTC. Kit frames stay on manufacturer product pages. 6-mil cover sheets stay on plastic replacement. Shade cloth stays on shade cloth. Lock channel stays on wiggle wire. Floor cover — SDSU drip-under-fabric notes — stays on high-tunnel ground cover.
Amazon Associate disclosure. As an Amazon Associate, we earn from qualifying purchases.
What these parts are for
- 1/2-inch mainline. Drip Depot 100-foot poly (B07ZY17PBT) states the length in the title. Raindrip 052020P (B0006VOQUS) is 1/2-inch supply tubing; the title does not state roll length.
- Emitters. Raindrip PC8050B (B002O4MY9K) is a 50-pack of 2 GPH pressure-compensating drippers — one plant or one pot, not a tape layout we invent.
- Filter, then regulator. Raindrip R605DT Y filter (B0007WO6C4) and Rain Bird HT07525PSI (B0049C5FZA) sit on the 3/4-inch hose threads before the header.
- Stakes. Raindrip R396CB (B000HZXWQ2) holds 1/4-inch line. Orbit 65731 (B004LOBYDS) is titled for 1/2-inch loop anchors.
- Manifold. Orbit 67025 (B07M5V1BQ7) is a quad full-flow manifold, 3-pack — a header split, not a kit.
FAQ
- Does EQIP pay for drip irrigation parts in a high tunnel?
- No drip-system dollar is copied here. The High Tunnel System Initiative FAQ (Updated November 2024) says financial assistance is provided only for the structure itself, and that the grower is responsible for add-on costs such as electricity, venting, and lighting. The same FAQ says high tunnels must be placed near a viable source for irrigation and that NRCS requires proof of legal access to water — that is a siting rule, not a parts payment. Tunnel Spec does not invent USDA dollars. Rules vary; call your county NRCS office.
- Which Amazon drip parts are on this page?
- Eight live listings fetched 8 September 2026, about 03:16 UTC: Drip Depot 1/2-inch 100-foot tubing (B07ZY17PBT, $25.67), Raindrip 1/2-inch supply tubing (B0006VOQUS, $46.64), Raindrip 2 GPH emitters 50-pack (B002O4MY9K, $16.12), Raindrip 3/4-inch Y filter (B0007WO6C4, $14.28), Rain Bird 3/4-inch pressure regulator (B0049C5FZA, $7.52), Raindrip 1/4-inch hold-down stakes 20-pack (B000HZXWQ2, $6.99), Orbit 1/2-inch loop stake (B004LOBYDS, $2.10), and Orbit 67025 quad manifold 3-pack (B07M5V1BQ7, $16.39). A missing featured price would stay an em dash. Ratings are not copied.
- Why list a filter and a pressure regulator with the tubing?
- Drip emitters are low-pressure parts. The Rain Bird HT07525PSI listing is a 3/4-inch drip pressure regulator; the Raindrip R605DT listing is a 3/4-inch Y filter. Those are the hardware SKUs growers usually put on the hose bib or header before 1/2-inch mainline. This page does not invent a gallons-per-minute table.
- Is 1/2-inch tubing the same as 1/4-inch emitter line?
- No. The Drip Depot and Raindrip tubing rows are 1/2-inch supply / mainline. The Raindrip R396CB stakes are titled for 1/4-inch tubing. The Orbit 65731 stake is titled for 1/2-inch tubing. A manifold such as Orbit 67025 sits between a header and smaller laterals. Measure the tube you have before you order fittings.
- Are these a high-tunnel kit?
- No. Commercially manufactured kit frames stay on manufacturer product pages on the kits index. These Amazon listings are drip parts after the house is up — not a hoop, not film, and not a substitute for a commercially manufactured kit.
Rules vary; call your county NRCS office. Tunnel Spec does not determine eligibility, payment rates, or inspection outcomes. As an Amazon Associate, we earn from qualifying purchases.