Syringe | Nutrient Measuring

SYRINGES 10ML, 20ML & 60ML – PRECISION HYDROPONIC DOSING & TRANSFER

Versatile Plastic Syringes for Nutrients, Additives & Liquid Handling

These SYRINGES (10ML, 20ML, 60ML) are a reliable solution for accurately measuring, drawing, and dispensing hydroponic nutrients and additives. Designed for flexibility across small to larger volumes, they make feeding, mixing, and transferring liquids simple and controlled 🌱

Key Features & Benefits

• 🎯 Multiple Sizes Available – Choose from 10mL, 20mL, or 60mL for different dosing needs
• 💧 Accurate Liquid Measurement – Ideal for precise nutrient and additive handling
• 🌿 Hydroponic Ready – Perfect for use with nutrient solutions and supplements
• 🧪 Easy Drawing & Dispensing – Smooth plunger action for controlled flow
• 🔄 Reusable with Care – Can be cleaned and reused between applications

Best Uses

• Measuring and transferring hydroponic nutrients and additives
• Dispensing small to medium volumes into nutrient mixes
• Adding nutrients directly into jugs, reservoirs, and tanks
• Handling liquid supplements and plant treatments
• Supporting controlled dosing routines

Extended Applications

• 🍄 Suitable for liquid culture handling in mycology
• 🧫 Can be used for mid-term refrigerated storage of liquid cultures
• 💉 Allows for injection via ports into grain spawn or culture bags
• 🔬 Useful for other precision liquid transfer tasks

Cleaning & Care Instructions

• ⚠️ Avoid cross-contamination between different products
• 🧼 Rinse thoroughly after each use
• 🧴 Clean and sterilise using a hydrogen peroxide solution
• ♻️ Allow to dry fully before reuse

Why Use Syringes in Hydroponics?

Using syringes ensures accurate nutrient dosing and minimal waste, especially when working with concentrated solutions. Their controlled delivery helps maintain consistency across feeding schedules 🌼

Please choose your products carefully, as A-Grade Hydroponics reserves the right not to accept returns based on either an incorrect choice or a change of mind.

However, we love happy customers so contact us with your query and we will do our best to accommodate you. If you have queries about a product you would like to purchase, please contact us to discuss your concerns before you buy.

A-Grade Hydroponics will honour all manufacturers warranties subject to the terms and conditions of those manufacturers. However warranty does not cover abuse, neglect, improper care, loss or damage from incorrect usage.

Warranty claims will be processed at A-Grade Hydroponics' discretion as a refund, repair or replacement. If products need to be returned to us for warranty purposes e-mail us at grow@agradehydroponics.com with the receipt/invoice number, date of purchase and a brief description of the fault (including photographs where possible). We will then issue you with a product return number.

All returns should be in original packaging and have the receipt/invoice number, date of purchase, and product return number enclosed. The product return number should also be written on the outside of the package for easy identification purposes.

A-Grade Hydroponics has a strict 'no returns' or refunds policy for liquid products, like nutrients, additives, gels, calibration fluids etc, so please choose these items carefully.

*All orders are dispatched in unmarked boxes to maintain your privacy.*

DISPATCH AND DELIVERY

Orders are shipped via Australia Post or shipping platform Big Post. Orders are generally dispatched on Tuesday, Wednesday and Friday. Please allow for additional delivery time for remote areas. If you require express delivery, please contact our sales representatives at 03 9555 6667 or email grow@agradehydroponics.com to obtain a quote. 

Couriers will attempt delivery to the specified address. If no one is home to receive the delivery, the couriers will leave your parcel somewhere safe. If there is no safe place, re-delivery or collection will be offered by the carrier.

Due to the increasing frequency of online fraud and theft, we are unable to ship to P.O. Boxes and Parcel Lockers.

SHIPPING COSTS

All freight charges are calculated on weight, dimensions and location. We are committed to keeping shipping charges at a minimum and do not charge handling fees.

Please note: Freight costs are subject to change. Regional areas, large and bulky orders, and tail-lift delivery occasionally incur an additional levy. Should shipping costs need to be amended it will be to reflect the actual charges, and not incur additional ‘shipping and handling’ fees. We will notify you if this rare situation occurs.

A-Grade Hydroponics reserves the right to cancel the order if shipping costs become prohibitive and customers will be issued a full refund.

PAYMENT

All payments must be cleared before dispatch. Payments can be made online via PayPal, AfterPay, PayID or Electronic Funds Transfer. Payments can also be accepted via credit card by phoning 03 9555 6667.

Please allow at least 24 hours for payments to clear.

FULFILMENT OF ORDERS

You will be notified immediately if an item is permanently unavailable, with options for a replacement item at equal or higher value, refund or store credit.

All refunds will clear within 3-5 business days. Store Credits will be issued as an electronic Gift Card to be used online or in-store.

DANGEROUS AND PROHIBITED GOODS

These goods are available for in-store collection only.