Skip to product information
1 of 6
  • Play video
  • Play video

LazyGrow | Auto-Doser

Regular price
$1,980.00
Regular price
Sale price
$1,980.00
Tax included.

Dispatched within 5-10 business days

What's In The Box?
  • All-in-one housing – PETG main unit with circuit board, Wi-Fi interface and 210ml/min peristaltic dosing pump
  • pH probe – BNC-connector probe, Β±0.05 accuracy, rechargeable in KCl solution
  • EC & temperature probe – IP68 stainless steel sensor, Β±0.05 accuracy, built-in thermistor (Β±0.1Β°C)
  • Water-out pump – 800L/H submersible pump for draining and refreshing reservoir water
  • Mixing pump – 400L/H submersible pump for circulating nutrients after dosing
  • pH sample pump – 210L/H submersible pump feeding water to the pH sensor box
  • Power supply – 12V DC, 5A unit with country-matched plug
Instruction Manual
Pairs Well With
LazyGrow| Auto-Doser - A-Grade Hydroponics
LazyGrow| Auto-Doser - A-Grade Hydroponics
LazyGrow | Auto-Doser
LazyGrow| Auto-Doser - A-Grade Hydroponics
LazyGrow | Auto-Doser

Product Details

πŸ¦₯ LazyGrow Auto-Doser – Set It and Grow!

Say goodbye to guesswork and hello to thriving plants! LazyGrow is the ultimate auto-dosing system for hobby hydroponic growers who want bigger yields with less effort. Whether you're new to hydroponics or just short on time, LazyGrow makes feeding your plants easy, accurate and fully automatic.


🌟 Perfect for hobby growers

  • πŸ”§ Fully automated feeding – doses Nutrients A, B & C, and balances pH for you
  • πŸ“‹ Smart scheduling – follows the feeding charts from your favourite nutrient brands
  • πŸ“ Precise control – EC stays within 5% of your target, pH stays within 0.50 of your target
  • 🌑️ Temperature sensor – ensures accurate EC and pH readings in any environment
  • πŸ”„ Mixing and flushing pumps – keeps your nutrient solution fresh and evenly mixed
  • 🚿 Self-cleaning dosing pump – no buildup, no fuss, less maintenance
  • πŸ“± Wi-Fi connected – monitor and adjust from anywhere with no monthly subscriptions
  • πŸ“Š Live and historical data – see how your system is performing over time
  • 🚨 Alerts and notifications – get notified if anything needs your attention
  • 🧩 All-in-one setup – no extra modules needed, just plug it in and grow

πŸ“¦ What's in the box

  • All-in-one housing: the main PETG-bodied unit containing the circuit board, Wi-Fi interface and peristaltic dosing pump (210ml/min) that handles nutrient and pH dosing, mixing and water refreshing
  • Rechargeable pH probe: a BNC-connector pH sensor with an isolated sample box, supplied with a potassium chloride (KCl) refill solution for recharging and long-term storage
  • EC and temperature probe: an industrial-grade, IP68-rated stainless steel sensor with a built-in thermistor for accurate EC and temperature readings
  • Water-out pump: a submersible pump with tubing for draining reservoir water and preventing nutrient build-up
  • Mixing pump: a submersible pump with tubing that circulates the reservoir after each dose
  • pH sample pump: a submersible pump with tubing that feeds a water sample to the pH sensor
  • Setup accessories: ball float refill valve, isolation valve, tank fittings, multi-step drill piece, hanging hooks, pH calibration buffers, spare one-way valves, pipe cutter and thread tape
  • Power supply: a single 12V DC power unit with a plug matched to your destination country

FAQ

Q. What does the LazyGrow Auto-Doser do?

LazyGrow is a fully automated dosing system that doses Nutrients A, B and C and balances pH for you, following the feeding charts from your preferred nutrient brands.

Q. How accurate is the LazyGrow's dosing?

EC stays within 5% of your target (Β±0.05 accuracy), and pH stays within 0.50 of your target (Β±0.05 accuracy).

Q. Does the LazyGrow need a subscription to use the app?

No. It's Wi-Fi connected, so you can monitor and adjust it from anywhere with no monthly subscriptions.

Q. Does it need extra modules or equipment to work?

No. It's an all-in-one setup with a built-in temperature sensor, mixing and flushing pumps, and a self-cleaning dosing pump – just plug it in and grow.

Q. Will I get notified if something needs attention?

Yes. LazyGrow provides alerts and notifications, plus live and historical data so you can track how your system is performing over time.

Q. Is the LazyGrow suitable for beginners?

Yes. It's designed for hobby hydroponic growers, whether you're new to hydroponics or just want an automated, low-effort feeding system.

Warranty & Returns

Please choose your products carefully, as A-Grade Hydroponics reserves the rightΒ 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.

Shipping & Delivery

*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.Β 

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 theΒ increasingΒ frequency of online fraud and theft,Β 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 β€˜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.Β 

Β