Description
Quick Answer
House & Garden Roots Excelurator is a concentrated liquid root-zone additive for soil, coco, rockwool and hydroponic growing media. The official Australian directions specify 0.3mL per litre during the first five weeks of growth. TG Hydroponics offers 100mL, 250mL, 500mL and 1L variants.
Product Description
Roots Excelurator is designed for use early in the crop cycle as part of a complete House & Garden feeding program. The manufacturer describes a blend containing cold-pressed Norwegian sea kelp, vitamin B complex, a proprietary seed extract, molasses and beneficial microbial inoculants.
The formula is suitable for soil, coco, rockwool and other hydroponic substrates. It is an additive rather than a complete base nutrient, so it should be added after the chosen House & Garden base nutrient and used with appropriate EC and pH monitoring.
This description avoids guaranteed growth, yield and disease-control claims. Results depend on crop type, environment, water quality and the overall nutrition program.
Key Features
- Concentrated liquid root-zone additive for early growth.
- Official dilution rate of 0.3mL/L.
- Designed for the first five weeks of growth.
- Suitable for soil, coco, rockwool and hydroponic substrates.
- Contains cold-pressed Norwegian sea kelp and vitamin B complex.
- Also contains a proprietary seed extract, molasses and beneficial microbial inoculants.
- Compatible with House & Garden Cocos, Hydro, Aqua Flakes or Soil base nutrients when used as directed.
Available Sizes and Variants
| Shopify variant | Format |
|---|---|
| 100ML | Concentrated liquid additive |
| 250ML | Concentrated liquid additive |
| 500ML | Concentrated liquid additive |
| 1L | Concentrated liquid additive |
The official Australian range also lists a 5L size, but only the four variants above are currently offered on this Shopify product.
Specifications
| Brand | House & Garden |
|---|---|
| Product | Roots Excelurator |
| Product type | Concentrated liquid root-zone additive |
| Application rate | 0.3mL/L |
| Application window | First five weeks of growth |
| Suitable media | Soil, coco, rockwool and other hydroponic substrates |
| Verified ingredient categories | Cold-pressed Norwegian sea kelp, vitamin B complex, proprietary seed extract, molasses and beneficial microbial inoculants |
Package Contents
- 1 × House & Garden Roots Excelurator bottle in the selected 100mL, 250mL, 500mL or 1L size.
Directions for Use
- Fill the nutrient container with water.
- Add the appropriate House & Garden base nutrient, such as Cocos, Hydro, Aqua Flakes or Soil, according to its directions.
- Measure Roots Excelurator at 0.3mL per litre of final nutrient solution.
- Add Roots Excelurator to the nutrient container and mix thoroughly.
- Check and adjust EC and pH for the crop and growing medium before watering.
- Use during the first five weeks of growth.
Clone, Cutting and Seedling Tip
The manufacturer suggests 0.2mL/L with quarter-strength House & Garden base nutrient for clones, cuttings and seedlings. Hydros or Cocos base nutrient is preferred for this method. Rockwool cubes may be dipped and soaked in the prepared mixture.
Care, Monitoring and Safety
- Measure the concentrate accurately because the official rate is only 0.3mL/L.
- Add the base nutrient before Roots Excelurator, following the manufacturer’s stated mixing order.
- Confirm EC and pH before applying the finished solution.
- Follow the current product label and House & Garden feed chart.
- Monitor plant health and the growing environment; the manufacturer presents its application information as a guideline.
Buyer FAQs
What is House & Garden Roots Excelurator?
It is a concentrated liquid root-zone additive intended for use early in the growth cycle.
What is the standard dilution rate?
The official Australian product page specifies 0.3mL per litre.
When should it be used?
Use it during the first five weeks of growth, following the current label and feed chart.
Can it be used in coco?
Yes. Coco is one of the growing media listed by the manufacturer.
Is it suitable for hydroponics?
Yes. The official guidance includes rockwool and other hydroponic substrates.
Can it be used in soil?
Yes. Soil is included in the supported growing media.
Is Roots Excelurator a complete base nutrient?
No. It is an additive. Add the appropriate base nutrient to water first, then add Roots Excelurator.
What ingredients does the manufacturer list?
The official Australian page lists cold-pressed Norwegian sea kelp, vitamin B complex, a proprietary seed extract, molasses and beneficial microbial inoculants.
What rate is suggested for clones, cuttings and seedlings?
The manufacturer suggests 0.2mL/L with quarter-strength House & Garden base nutrient for that specific early-plant method.
Which sizes are available on this product page?
The live Shopify variants are 100mL, 250mL, 500mL and 1L.
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Customer Reviews
I'm rapt with this! It’s heaps better than my old one. Was a bit of a bargain too. Customer service was friendly and sorted out my query in no time. Beauty!
This is quality. Easy to order online and it arrived in rural NSW in just a few days. Couldn't be happier with the whole experience. Well done.
Spot on! Does the job perfectly. The customer service was also fantastic, answered all my questions.
Good on ya, TG Hydroponics! This bit of gear is excellent. Arrived well-packed and works a treat.
Can't fault it. From the easy ordering process to the quick delivery and the quality of the product itself. 10/10.
This has been a ripper addition to my setup. My yields have definitely improved. Highly recommend.
I was a bit skeptical at first, but this thing is the real deal. Makes life so much easier.
Top-notch product and even better service. Had a query and they sorted it out straight away. Legendary.
If you're thinking about it, just get it. You won't regret it. Makes a massive difference.
Two thumbs up. It's a reliable piece of equipment that's built to last. Well worth the money.














