Adjustable Micro-Drippers – Precision Flow Control for Every Stage (Bag of 100)
Estimated delivery: 5 - 15 Business Days.
+5 days for regional locations on average [More Info]
Adjustable Micro-Drippers – Precision Flow Control for Every Stage (Bag of 100)
Maintaining the perfect moisture balance in your root zone is critical for explosive plant growth. Our Adjustable Micro-Drippers provide the ultimate flexibility for your irrigation system, allowing you to customise the water delivery for every individual plant in your grow room. Featuring an easy-to-adjust cap, these drippers can be modulated from a slow, precision drip for seedlings to a full 360-degree spray for large, thirsty plants in full flower. Engineered for professional-grade durability, they offer a reliable solution for both indoor hydroponic facilities and outdoor garden beds, ensuring that no nutrient solution is wasted and every plant receives exactly what it needs.
Best For: Individual plant irrigation, hydroponic drip systems, greenhouse watering, and providing custom flow rates for plants at different growth stages.
Key Features
- Granular Flow Modulation: The easy-turn top allows for precise control over water volume. Simply twist the cap to increase or decrease flow, or shut it off entirely for unused plant sites.
- 360-Degree Coverage: When fully opened, the dripper provides a multi-stream spray pattern, ensuring the entire root zone or media surface is evenly saturated without creating dry pockets.
- High-Impact Construction: Manufactured from premium, horticultural-grade polymers designed to withstand the rigours of commercial grow environments and the intense radiation of HID/LED lighting.
- Universal 4mm Connectivity: Features a sharp, barbed inlet designed to press-fit directly into 13mm, 19mm, or 25mm poly pipe, or to be used at the end of a 4mm "spaghetti" tube run.
- Clog-Resistant Design: The adjustable cap can be fully unscrewed for rapid cleaning, allowing you to flush out any mineral salt build-up or organic debris without removing the fitting from the line.
- Professional 100-Piece Bulk Pack: An essential high-volume pack for outfitting large-scale grow tents, multi-pot systems, or commercial greenhouse benches.
Specifications
- Inlet Type: 4mm Barb (Self-Piercing or In-Line)
- Flow Pattern: 360-Degree Multi-Stream
- Adjustment: Manual Twist Cap (Drip to Full Spray)
- Quantity: 100 Pieces per Bag
- Material: UV-Stabilised, Chemical-Resistant Polymer
Installation & Maintenance Tips
- Main Line Tapping: For the most secure fit when tapping directly into 19mm or 25mm poly pipe, use a dedicated 3mm or 4mm punch tool. This ensures the hole is perfectly sized for the dripper's barb, creating a leak-proof compression seal.
- Stage-Specific Watering: During the seedling stage, keep the cap nearly closed for a gentle drip. As the plant enters the flowering stage and transpiration increases, open the cap to a full spray to support the higher nutrient demand.
- Pressure Balancing: If the drippers closest to your pump are spraying harder than those at the end of the line, slightly close the "near" drippers to increase back-pressure and force more water to the furthest plants.
- Salt Management: If using heavy mineral nutrients, give the caps a full turn open and then back to your desired setting once a week to prevent salt crystals from hardening in the threads.
Ideal For (Uses)
- Indoor Grow Rooms: Managing individual pots where different strains may have varying water and nutrient requirements.
- Seedling Trays: Providing a low-volume, non-invasive drip that won't disturb delicate young root systems.
- Greenhouse Benches: Establishing a permanent, adjustable irrigation grid for seasonal crops of varying sizes.
Oversized Item Delivery Options
Oversized, heavy, and structural goods ship via specialist freight. Freight is calculated at checkout from estimated packaged volumetric or physical weight. Carrier depot audits may adjust the rate — if the increase exceeds 10%, we will contact you before processing.
Available options include:
✔ Delivery to your closest depot for pickup — default method
✔ Direct delivery — requires an operational forklift on site unless Tailgate Delivery has been specifically requested and quoted (contact us — this cannot be selected at checkout)
✔ Tailgate hydraulic lift delivery — must be specifically requested; contact us for a quote (not available as a checkout option; extra fees apply; required if you do not have a forklift)
✔ Forklift loading at our warehouse (no extra charge if you arrange your own freight)
✔ Direct truck delivery (available in Victoria)
Important Notes:
- Shipping costs vary by location and method
- Any carton or consignment over 25–30kg (or over 200cm) must be palletised
- Without a specifically requested and paid Tailgate Delivery quote, palletised freight requires a forklift on site — otherwise the carrier will redirect to the nearest depot
- Bulky and oversized items cannot be delivered to a PO Box — provide a physical street address
- Failed deliveries, locked gates, unattended sites, or incorrect business/forklift declarations may incur carrier redelivery, demurrage, and restocking fees as set out in our Terms & Conditions
Business Delivery:
- Selecting a business/commercial delivery rate warrants that the address has an operational forklift and certified operator during business hours
- If the carrier cannot unload, the consignment may be redirected to a depot and secondary fees may apply
- Additional fees may apply for failed delivery attempts due to lack of appropriate unloading equipment
See our Terms & Conditions (Article 8) for full freight and delivery rules.
Important Note on Availability & Shipping
Our warehouse is a logistics hub, not a retail showroom. Listing a product online does not mean it is stored at our Thomastown warehouse — many lines ship from supplier hubs (split fulfilment may apply).
How lead times work:
- Product page ETA: The Estimated Time of Arrival (ETA) / lead-time badge shown on the product page at checkout is the agreed delivery timeframe for that order under Australian Consumer Law.
- Metro baselines: Advertised ETAs apply to standard metropolitan zones. Regional and remote addresses may take longer and may attract surcharges.
- Peak seasons: Orders in March–May, August–October, EOFY (June), Black Friday/Cyber Monday (November), and Christmas/New Year (December–January) may automatically add a 2–4 week buffer beyond the product page ETA.
- Supplier-dependent / backordered items: If stock is delayed, we will notify you with a revised ETA. You then have 7 days to accept the new timeframe or cancel for a full refund.
- Adloheat: Custom-made products from Adloheat (Pakenham, VIC) may take 4–12 weeks depending on the order.
Full fulfilment, cancellation, and freight rules are in our Terms & Conditions.
Biosecurity & Interstate Shipping Restrictions
Due to strict state biosecurity regulations, we are unable to ship some products to certain states and territories:
- Potting Mixes cannot be shipped to Western Australia (WA), the Northern Territory (NT), or Tasmania (TAS).
- Seeds cannot be shipped to Western Australia (WA).
Orders placed for these items to restricted states will be cancelled and refunded. It is the customer's responsibility to ensure that the items being ordered can lawfully be delivered to their state or territory.
We Offer the Best Prices
We are committed to offering competitive market rates. If you find an identical, currently stocked product advertised at a lower price by an authorised Australian competitor, contact us before purchase and we will review your request.
Price Match Conditions:
- The competitor must be a registered Australian business (active ABN) with a physical trading address or verified commercial presence in Australia
- The item must be identical in brand, model, SKU, gauge, dimensions, and specifications
- The lower price must be publicly advertised in AUD, currently active, and available for immediate purchase
- Excludes liquidation, clearance, closeouts, damaged goods, and discontinued lines
- Excludes overseas marketplaces and aggregators including Temu, AliExpress, eBay auction sellers, and Amazon third-party sellers
- Excludes trade quotes, bulk discounts, and custom negotiated quotes not publicly visible
- Requests must be made in writing before purchase
How to Request a Price Match:
Email [email protected] with a live link or official quote. We reserve sole discretion to verify and approve price match adjustments. See Article 6.7 of our Terms & Conditions.
Pricing Errors & 105% Store Credit
If a displayed price is incorrect due to a website error or an extraordinary supplier increase, we will contact you before processing. You may proceed at the corrected price, choose an alternative, or cancel for a full cash refund. A 105% store credit may be offered as a courtesy bonus at our sole discretion only. It is not an entitlement, and we may refuse it if we believe it is being abused or sought in bad faith. Full details: Terms & Conditions Article 6.1.
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