Horticultural Measuring Syringes – Precision Nutrient & Additive Dosing
Achieving peak plant performance requires absolute precision when mixing concentrated nutrients, boosters, and pH adjusters. Our range of Horticultural Measuring Syringes provides a clean, accurate, and professional solution for dosing liquids without the mess or inaccuracy of standard measuring cups. These high-grade syringes are designed for repetitive use in the grow room, featuring clear, easy-to-read graduations that allow for millimetre-perfect measurements. By using a dedicated syringe for your additives, you eliminate the risk of cross-contamination in your nutrient bottles and ensure that your plants receive the exact ppm levels required for vigorous growth and heavy flowering.
Best For: Precision dosing of liquid nutrients, pH Up/Down adjustment, measuring concentrated pest control treatments, and clean additive transfer.
Key Features
- Precision Graduated Scales: Features high-contrast markings for pinpoint accuracy, allowing you to measure even the smallest doses of potent additives or pH regulators with confidence.
- Smooth Plunger Action: Engineered with high-quality seals that provide a consistent, controlled glide, preventing sudden "spurts" and ensuring safe handling of concentrated liquids.
- Medical-Grade Durability: Constructed from robust, transparent polymers designed to withstand the chemical profiles of most common horticultural fertilisers and supplements.
- Prevent Contamination: Using a syringe allows you to draw liquid directly from the bottle without pouring, keeping your mother bottles clean and extending the shelf life of your nutrients.
- Versatile Sizing Options: Available in multiple volumes to suit everything from micro-dosing delicate clones to prepping large-scale nutrient reservoirs.
- Easy Maintenance: The plungers can be easily removed for thorough rinsing between uses, ensuring your measuring equipment remains hygienic and free from salt build-up.
Available Options
- 10ml Syringe (Pack of 25): Ideal for micro-dosing pH adjusters, silica, and concentrated root stimulants.
- 20ml Syringe (Bag of 50): The perfect "all-rounder" for standard nutrient programs and mid-sized reservoirs.
- 60ml Syringe (Bag of 25): Best for large-volume nutrient transfers and measuring base fertilisers for high-capacity tanks.
Specifications
- Material: High-Clarified Polypropylene
- Design: Luer Slip / Centric Tip
- Markings: Permanent, abrasion-resistant ink
- Application: Horticultural, Hydroponic, and Laboratory use
Grower's Best Practices
- Individual Dosing: Assign a specific syringe to each nutrient or additive to prevent chemical reactions inside your bottles.
- Rinse After Use: Always flush your syringes with fresh water immediately after use to prevent salt crystallisation and maintain the integrity of the plunger seal.
- Safety First: When measuring caustic liquids like pH Down (Phosphoric Acid), the controlled suction of a syringe is significantly safer than pouring from the bottle.
Ideal For (Uses)
- pH Management: Perfect for the tiny, precise adjustments needed to "dial in" the pH level of your reservoir.
- Foliar Spray Prep: Accurately measuring wetting agents and pest treatments into pressure sprayers.
- Small-Scale Hydroponics: An essential tool for DWC (Deep Water Culture) or coco-coir hobbyists who mix nutrients in 5L–20L batches.
| Size |
10ml (Pack of 25), 20ml (Bag of 50), 60ml (Bag of 25) |
|---|
Oversized Item Delivery Options
Since oversized items require special handling, we may need to provide a custom freight quote for your order and will contact you with an updated shipping rate.
Available options include:
✔ Delivery to your closest depot for pickup - default method
✔ Direct delivery - requires forklift on site
✔ Direct delivery with tailgate lift truck (extra fees apply)
✔ 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
- Because of the forklift requirement, delivery to the nearest depot is the default option and will be the method used unless you contact us to request otherwise.
- Bulky and oversized items cannot be delivered to a PO Box - please provide a physical street address for delivery.
Business Delivery:
- Business delivery is available for commercial customers only
- If you select business delivery and your products are bulky, it is your responsibility to ensure you have appropriate equipment (including forklifts) to unload products from the delivery truck
- If you select business delivery and you are not a business, you risk your product not being delivered and may incur additional fees to retrieve your order
- Business delivery customers must provide a valid business address and contact information
- Additional fees may apply for failed delivery attempts due to lack of appropriate unloading equipment
Let us know your preference, and we'll arrange the best solution for you!
Important Note on Availability & Shipping
Our warehouse serves as our office and logistics centre rather than a retail showroom. Because we ship from multiple locations and manage high-turnover stock, not all items are available for immediate pickup.
Lead Times:
- In-Stock Items: Usually ready for dispatch the same day.
- Supplier-Dependent Items: Usually take 2–8 weeks to arrive, depending on supplier availability. Products from Adloheat may take 8–12 weeks to manufacture—they are made to order in Australia by a small business, and longer lead times reflect the care put into quality.
While we strive for fast delivery, some timelines are subject to supplier availability and are beyond our control. We appreciate your patience as we source the best quality gear for your project.
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 our customers the best prices possible. If you find the exact same product advertised at a lower price elsewhere, we invite you to contact us and we will review your price match request.
Price Match Conditions:
- The competitor must be an Australian-based seller with a physical presence in Australia
- The product must be the exact same item with a matching SKU or model number
- The product must be in stock and available for purchase at the competitor
- The lower price must be publicly advertised and currently available (not a clearance, closeout, or discontinued item)
- Price matching excludes marketplace platforms including but not limited to Temu and Aliexpress
- Price matching requests must be made before purchase
How to Request a Price Match:
To request a price match, please contact us at sales@greenhousepolytunnels.com.au with a link to the competitor's product listing, or call us on 0418 438 774. Please include the product details and the advertised lower price. We will review your request and respond within 2 business days.
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