Description
Quick Answer
Growhard Liquid Lead is a flowering-stage additive designed to be used alongside an established flowering nutrient. Mix at 2.5 mL per litre during the final four weeks before harvest, then check and adjust pH and EC for your crop and system. Always follow the current product label.
Product Description
Growhard Liquid Lead is an Australian-made liquid flowering additive for hydroponic and soilless growing programs. Supplier information describes a blend of organic enzyme activators, vitamins, essential amino acids, carbohydrates and soil-conditioning ingredients. It is intended to complement—not replace—your base flowering nutrient.
Key Features
- Flowering-stage additive for the final four weeks before harvest
- Recommended application rate: 2.5 mL/L
- Used alongside a premium flowering nutrient
- Suitable for monitored hydroponic and soilless feeding programs
- Available in 1L, 5L and 20L sizes
Available Sizes
Select from 1L, 5L or 20L. Choose the size that suits your reservoir capacity and feeding schedule.
Specifications
| Brand | Growhard Australia |
|---|---|
| Product | Liquid Lead |
| Product type | Liquid flowering additive |
| Application rate | 2.5 mL/L |
| Application window | Final four weeks before harvest |
| Available sizes | 1L, 5L and 20L |
| Appearance | Yellow liquid |
| pH (SDS) | 4.5 |
| Solubility | Soluble in water |
Package Contents
One sealed container of Growhard Liquid Lead in the selected size.
Directions for Use
- Shake the container well before use.
- Prepare your normal flowering nutrient solution.
- Add Growhard Liquid Lead at 2.5 mL per litre of water.
- Mix thoroughly and monitor pH and EC before feeding.
- Use during the final four weeks before harvest, unless the current label for your crop or system directs otherwise.
Care, Storage and Safety
- Keep out of reach of children.
- Store closed in the original container in a cool, well-ventilated area away from prolonged direct sunlight.
- Keep away from food and animal feed.
- Avoid eye and skin contact and avoid breathing spray mist or vapour.
- Prevent spills from entering drains, sewers or waterways.
- If the product enters the eyes, rinse with water for at least 15 minutes and seek medical advice.
Refer to the current product label and Growhard Liquid Lead safety data sheet before use.
Frequently Asked Questions
What is Growhard Liquid Lead used for?
It is a liquid additive used with a base flowering nutrient during the late flowering stage.
How much Liquid Lead should I use?
The supported supplier direction is 2.5 mL per litre of water. Follow the current label if it differs.
When should I start using it?
Begin during the final four weeks before harvest, unless your current label or crop program states otherwise.
Does Liquid Lead replace my base nutrient?
No. It is used alongside a flowering nutrient rather than as a complete base nutrient.
Which size should I choose?
1L suits smaller reservoirs or occasional use, while 5L and 20L are practical for larger or repeated applications.
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