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Floating Aquatic Weed Control (Small)— 5L Aquatic Weed Killer, 10kg Biostim Tablets, 5L Biostim Accelerator
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Floating Aquatic Weed Control (Small)— 5L Aquatic Weed Killer, 10kg Biostim Tablets, 5L Biostim Accelerator

$899.99
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Floating Aquatic Weed Control (Small)— 5L Aquatic Weed Killer, 10kg Biostim Tablets, 5L Biostim Accelerator
$899.99

Floating Aquatic Weed Control (Small)— 5L Aquatic Weed Killer, 10kg Biostim Tablets, 5L Biostim Accelerator

Reclaim your water surface — natural support plus targeted weed treatment

For small water bodies

When your dam is covered with floating weeds—duckweed, azolla, salvinia or other mats—it not only looks unsightly, but it inhibits oxygen exchange, blocks sunlight and can destabilise the entire ecosystem. The Floating Aquatic Weed Control Bundle combines a precision weed-killer with a biological finish to clear the surface now and reduce the chance of regrowth later.

What’s included & why each component matters

  • Aquatic Weed Killer (5L) — a professional-grade herbicide to tackle floating and emergent aquatic weeds across your dam surface by killing the visible plants.

  • Biostim Accelerator (5L) — applied at the same time as the weed-killer, this biocatalyst improves herbicide performance (so you may need less chemical) and initiates accelerated microbial action so decaying plant material does not simply sink untreated and become nutrient fodder for new growth. 

  • Biostim Tablets (10kg) — these sink and slowly feed "good" bacteria which digest the dead weeds and organic debris that settle, as well as the existing sludge. This reduces the nutrients available for future algae problems.

Why this approach works better than chemical treatment alone

  • You get immediate knock-down of floating weeds plus a follow-through biological phase that helps prevent recurrence. Without the microbial cleanup, the dead weed mass sinks to floor and becomes sludge; fertiliser for next season’s weed bloom. 

  • The Biostim Accelerator means your herbicide is more effective and efficient — better value, lower chemical load.

  • Designed for (and tested on) Australian water-bodies: high sunlight, warm temperatures.

Ideal for

  • Hobby-farm or lifestyle-property owners whose dam or pond surface is smothered by free-floating aquatic weeds (duckweed, azolla, salvinia, etc).

  • Dams used for recreation, stock water, wildlife, where surface weed cover is impairing access, clarity, oxygenation or ecosystem health.

  • Owners who want to move beyond “just spraying” and instead adopt a solution that supports long-term water-body health, clarity and lower maintenance.

Key benefits at a glance

  • Visible improvement in water surface clearance—fewer floating weeds, more open water.

  • Reduced future weed risk by digesting organic debris and reducing nutrient base.

  • Lower ongoing maintenance and chemical reliance when paired with good management.

Application / Instructions

  1. Ensure your dam is at a stable water level, remove as many floating weeds as possible (skimming or netting helps), and ensure any inflows or nutrient inputs are controlled.

  2. Apply the Aquatic Weed Killer (5L) evenly across the affected surface, following label instructions for mixing and dosage.

  3. Immediately apply the Biostim Accelerator (5L) across the surface. This helps the herbicide perform better and starts the microbial cleanup.

  4. Two days after the chemical treatment, apply the Biostim Tablets (10kg) by scattering across the surface so they sink. These will feed beneficial microbes that digest the decaying plants and reduce nutrient levels.

  5. Continue ongoing maintenance: Continue to apply Biostim Tablets monthly. Ideally aerate the water with an aerator. 

FAQs

Q: Can I just use the weed killer and skip the microbial part?
A: We wouldn't recommend this. Without the microbial clean-up phase, the dead weed mass will settle and turn into nutrient-rich sludge that can fuel new weed growth. This bundle gives you both the knock-down and the cleanup.
Q: When will I see results?
A: You should begin seeing dead floating weeds within hours of the herbicide and Biostim Accelerator application. The full benefit—reduced sludge, fewer regrowth cycles and long-term clarity—can take months for the microbial system to establish itself and nutrient levels to drop.
Q: Is it safe for fish, stock and wildlife?
A: Yes, when used according to label instructions. Read the label on the weed killer carefully and ensure you follow guidelines and withholding periods. Use PPE. Do NOT overdose. For the Biostim, these products are 100% natural and completely safe for plants, fish, livestock drinking, pets, swimming etc. 
Q: What if my dam is heavily infested?
A: If you have a very thick mat of weeds covering almost all the surface, we recommend  physically removing as much as possible before applying the bundle. For very large systems you may need a larger volume or follow-up treatments.  

Why Choose Love My Dam?

With over 20 years’ experience restoring Australian dams and lakes, we understand what works in real-life and in local conditions. Our products aren’t just off-the-shelf—they’re field-tested, selected for performance and built for Australian water bodies. 

Regain control of your water surface

Don’t let floating weeds dominate your dam. With the Floating Aquatic Weed Control Bundle, you get immediate impact plus a biologically-smart cleanup strategy—so you reclaim open water today and reduce the cycle of regrowth tomorrow.

*We provide free shipping to 95% of Australia, but there are some locations (e.g. Island and remote rural post codes) which unfortunately we cannot provide this option. Although rare, in this situation we will need to manually add the additional shipping costs prior to dispatch. If this is the case, we will contact you prior to sending the order and billing you an additional amount.

For more info, please read our Terms and Conditions.
Returns
Goods purchased from Love My Dam are unable to be returned without first reaching out to us and requesting a return. Unfortunately, returns cannot be made for pond and dam liners. No returns can be accepted unless a copy of the purchase invoice is enclosed with the returned item/s. Along with the goods and invoice, please include a list of the goods to be returned, including the product description, quantity, date of return and the customer’s name and address. The items must be returned in the original packaging. Freight charges for returns must be paid by the customer. The customer is responsible for any damage incurred during return shipment. We are only able to issue a credit note after the goods have been successfully returned.

Change of Mind
A request to return goods (except pond and dam liners) because of a change of mind must be made within 7 days of delivery, unless otherwise agreed. Freight charges must be paid by the customer for all change of mind returns.

Cancellation
No cancellation or partial cancellation of an order by the customer can be accepted by Love My Dam unless first consented in writing. Sometimes a cancellation charge will need to be paid by the customer. Cancellations cannot be accepted on goods that are not regular stock which are in the process of manufacture or ready for shipment.

Complaints
All complaints, claims, or notification of lost goods, incomplete goods, damaged goods, or goods that do not comply with your purchase order must be submitted to us in writing within 48 hours of the date of delivery. The exception is pond and dam liners which must be submitted to us immediately on receipt of the products. Otherwise, we will consider you to have accepted the items.

For more info, please read our Terms and Conditions.

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