Skip to product information
1 of 3

HY-GEN Humiboosta

Regular price
Regular price
Sale price
Tax included.

Included in the A-Grade Rewards Program

Available In
HY-GEN Humiboosta - A-Grade Hydroponics HY-GEN Humiboosta - A-Grade Hydroponics


 HY-GEN Nutrients have been one of the leaders in Australian plant nutrition for over 40 years!

Humiboosta is formulated using Humic and Fulvic acids to improve nutrient solubility. This will ensure max nutrient availability when your plants need it the most.

Additional macro nutrients have been added to ensure that the background nutrient levels are replenished throughout all stages of your plants development.

Maintains exceptional health within the rhizosphere whilst encouraging beneficial microbes that will further assist coco and soil growers alike.

Suitable to use in all hydroponic substrates and growing mediums, use through all stages of the plants development to promote maximum cellular activity which in turn translates into vigorous plant growth. For those growing plants indoors under full spectrum LED this is a must have additive.

Come on down to A-Grade Hydroponics in Cheltenham and explore the range it is one of the best hydro shops in Melbourne. Obviously if we are not your local shop you can buy this product online as we provide stealth shipping. Alternatively just google hydroponic shops near me or organic cal mag to source it locally if you want to speak to someone in person. 


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


Orders are shipped via Australia Post or 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 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 organised.

We reserve the right to charge for any redeliveries if they occur. You are welcome to call us if special arrangements need to be made.  

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


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 these 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.



All payments must be cleared before dispatch. Payments can be made online via PayPal, AfterPay 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.


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.


We comply with all necessary restrictions and guidelines when shipping any products classified under the Dangerous & Prohibited Goods & Packaging Post Guide.

If, for any reason in compliance with these guidelines, we are unable to fulfil an order a refund will be issued immediately.