Boost Your Plants with the OGS Flower Tea 1kg Kit

Enhance your plants' growth and health with this nutrient-rich Flower Tea Kit, designed to seamlessly transition your plants from the vegetative phase into the flowering phase. Loaded with essential nutrients, micro-nutrients, and a special blend of bacterial dominate microbes, this kit primes your plants for a successful and bountiful flowering season.

Features and Benefits

  • All-in-one nutrient boost: The kit contains Neem Cake, Kelp Meal, Alfalfa Meal, Malted Barley, Soluble Kelp, Fulvic & Humic Acid, Blood Meal, Bone Meal, Oyster Shell, Soluble Azomite, and OGS Special Blend of Bacteria Dominate Microbes for a complete nutrient package.
  • Easy to use: Simply mix with water and molasses, then aerate and bubble to create an effective nutrient tea for your plants.
  • Versatile application: Suitable for both foliar feeding and soil drenching, catering to your plants' specific needs.
  • Improved yields: Helps increase plant yields and plant-available nutrients to ensure a successful gardening experience.
  • Stress reduction: Aids in reducing plant stress, allowing them to thrive and produce better results.

How to Use

  1. Combine ½ cup of the OGS Flower Tea Kit with 10mL of Molasses (or any simple carbohydrate) per 10L of water.
  2. Aerate and bubble the mixture for a minimum of 36 to 48 hours.
  3. Dilute the nutrient tea 1:1 with regular water.
  4. Apply the diluted mixture as a soil drench or foliar feed to your plants.

Aqua Gardening Suggests These are Best For

The Flower Tea Kit is ideal for home gardeners, professional horticulturists, and commercial growers looking to enrich their soil, stimulate plant growth, and increase yields during the flowering phase.

Notes from Aqua Gardening

  • You will also need some molasses, an air pump, and a container (minimum 10L) to brew the tea in.
  • We recommend brewing a minimum of 20L at any time for practicality and convenience.
  • Microbial activity peaks after approximately 36-48 hours, depending on your conditions. Continue to aerate the mixture for as long as you intend to use it.
  • DO NOT apply to plants if the mixture has not been continually aerated.


What are the benefits of using Flower Tea for my plants?

Flower Tea provides essential micronutrients and a special blend of bacteria-dominant microbes to promote healthy growth during the transition from the vegetative phase to the flowering phase. It also helps improve soil quality, increase plant-available nutrients, and reduce stress in the plant, leading to sizeable yields and healthy blossoms.

Is it possible to use Flower Tea for both soil drench and foliar feed?

Yes, Flower Tea can be used for both soil drench and foliar feed applications. Dilute the brewed tea 1:1 with regular water before applying it to your plants.

What do I need to brew the Flower Tea besides the materials provided in the kit?

To brew the Tea, you will need molasses, an air pump, and a container with a capacity of at least 10L. These additional items are not included in the kit and need to be obtained separately.

How do I prepare the Flower Tea for my plants?

To prepare the tea, add ½ cup of the OGS Flower Tea Kit contents and 10mL of molasses per 10L of water in your brewing container. Aerate the mixture for a minimum of 36-48 hours. Once ready, dilute the mixture 1:1 with regular water before applying it as a soil drench or foliar feed.

When does the microbial activity in the  Flower Tea reach its peak?

The microbial activity in the Early Flower Tea will typically peak after approximately 36-48 hours of brewing, depending on the warmth of your conditions. Make sure to continue aerating the mixture for as long as you intend to use it.

Is it safe to apply the tea mixture to my plants if it hasn't been continually aerated?

No, do not apply the Flower Tea mixture to your plants if it has not been continually aerated. The mixture requires proper aeration to maintain microbial activity and ensure its effectiveness.

Note - the Early and Late Flower Tea Kits are now combined in this single product from OGS

Still Unsure if This Product is Right for You?

  • Submit a question via the Reviews & Questions tab on this page, and our team will respond to you
  • Login to check your Aqua Gardening Member Price
  • Book a free Consult with the Aqua Gardening team here
  • Still Overwhelmed? Start your Gardening Journey with a free eBook here

(SKU: 129300)

Provides a boost of microbes, micronutrients, and plant available nutrients to your soil and plants, Can be used for both foliar feeding and soil drenching, leading to increased yields, plant available nutrients, and reduced plant stress, Designed to help plants smoothly transition from the vegetative phase to the flowering phase, Includes various essential and extra nutrients and micro-nutrients, such as neem cake, kelp meal, alfalfa meal, malted barley, soluble kelp, fulvic & humic acid, blood meal, bone meal, and oyster shell, Includes a special blend of bacterial dominant microbes developed by OGS

Shipping Calculator

Enter the quantity of product and your Australian suburb name to calculate the shipping costs for multiples of this item only. You can calculate the shipping costs for your entire order, including international orders, on the Cart Page.

Free Shipping Eligibility

Aqua Gardening offers free shipping on most orders above $249 that are not bulky items.  Once you place all the items you wish to buy in the cart, the combined shipping price will be shown in the cart, including Free Shipping if you are eligible. For full details please see our free shipping eligibility here.

Delivery Information

Back Order products

These are products we usually carry in stock but are temporary out of stock. These products will be back in stock within a few days. We can send you an email notification when they are back in stock if you click on the “Notify me when back in stock” link. See the full details here.

Click & Collect Only products

These products can only be collected from our Brisbane showroom as we can not ship them. If you place any of these products in your cart, you will only see the Click & Collect option at the checkout.

Fast Dispatch products

These are products that we have in stock in our Brisbane showroom, and they are available for immediate Click & Collect or Shipping. Keep in mind that if you have a product which is not listed as a Fast Dispatch product in your cart, there might be a delay on your order. See the full details here.

Special Order products

Special Order products are products that we do not regularly stock. These products will be ordered specially for you, or dispatched directly to you from our supplier. See the full details here.

Ship-To-Store products

Products marked with ship-to-store can still be shipped to us to collect in-store! Simply check out with the shipping address: 3/4 Billabong Street, Stafford, QLD, 4053. Once your order arrives, we’ll email you to let you know that it is ready to collect.


Limited Warranty - This product has been stored in a controlled environment to ensure you will receive the best quality product possible. Due to this reason this product is sold on a strict no refund or return policy, unless it falls under a warranty claim.


60 Day Returns - Not available for this product, please contact us if you have any issues. More details...