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Envii Blanketweed Klear
Envii Blanketweed Klear
£14.99
Fast acting blanket weed killer that targets blanket weed floating on the surface of the pond and kills it within 24 hours. Unique bacteria help to prevent any blanket weed from re-growing in the pond.
Available in: 300g & 1KG.
Treats upto 40,000 litres
Treats upto 10,000 litres
Fast acting blanket weed killer that targets blanket weed floating on the surface of the pond and kills it within 24 hours. Unique bacteria help to prevent any blanket weed from re-growing in the pond.
Available in: 300g & 1KG.
Treats upto 40,000 litres
Treats upto 10,000 litres
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Floating Blanket Weed Treatment
Immediate Blanket Weed Treatment for Ponds!
Blanketweed grows fast, requires very little to thrive and can take over a pond before you know it. Not only is it very hard to get rid of, but it also poses dangers to your fish, aquatic plants and wildlife. This is why it is very important to choose a blanket weed killer that works quickly and safely.
Luckily for you, Envii Blanketweed Klear is blanket weeds kryptonite. Using oxygen, it instantly kills floating blanket weed and will have completely killed it within 24 hours. In contrast, for submerged algae, you will need Envii Algae Klear Xtra.
For more information about blanket weed and to determine which algae you have, read our Ultimate Guide To Blanket Weed!
Envii Blanketweed Klear works at low temperatures
Temperatures in the UK can fluctuate massively, we all know this as we love to talk about it. However, this makes treating a pond quite difficult as some products only work down to certain temperatures. When they reach this temperature, they stop working, allowing blanket weed to strengthen again.
We have incorporated innovative bacteria into our blanket weed killer that work down to 4°C. As blanket weed stops growing below 8°C, we’ve got you covered all year!
How do you Prevent Blanket Weed in Ponds?
You’ve gone to all that effort to kill the blanket weed only for it to come back two weeks later. That’s why we include bacterial follow-up tablets to prevent any new blanket weed growth. Suppressing the blanket weeds’ food source can help to create a balanced ecosystem in your pond. Therefore building a natural defence against blanketweed and other algae.
Here at Envii, we know all about blanket weed! Learn what it looks like, how it can be dangerous to your fish and most importantly, how to get rid of it.
Before using, we recommend checking your water parameters, ensuring your pH is below 8.5 and KH is around 5. You can do this by using a test kit or applying Envii Pond Equaliser, to instantly stabilise the water parameters.
For ongoing maintenance and to protect your pond from future blanket weed, use Envii Pond Klear.
Use Envii Blanketweed Klear first thing in the morning as this is when algae is at its weakest due to being deprived of sunlight overnight.
FAQs
- What algae does this work on?
- This works on algae that floats on the surface of the water. For submerged algae, use Envii Algae Klear Xtra
- Will this kill pond plants?
- Envii Blanketweed Klear won't kill pond plants but can cause temporary discoloration if applied directly.
- Will this treatment harm my fish?
- No, it is safe for fish and will improve their health by increasing the oxygen levels in the water.
Have a question?
How to use
- 1
Check the ponds pH before applying and if required, use Pond Equaliser
- 2
Scatter the powder on top of the algae to obtain direct contact - 30-50 grams per 1,000 litres of water
- 3
If after 24 hours the algae has not turned brown, repeat.
- 4
Once algae has died treat the pond with the provided tablets to break the algae down - 1 tablet per 5,000 litres of water
Related Products
Envii Pond Equaliser
From £14.99Stabilises the pH & KH in ponds to keep water safe for fish.Add to Basket Add to Basket -
Envii Algae Klear Xtra
From £19.99Kills submerged algae and blanket weed.Add to Basket Add to Basket
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FAQs
- What algae does this work on?
- This works on algae that floats on the surface of the water. For submerged algae, use Envii Algae Klear Xtra
- Will this kill pond plants?
- Envii Blanketweed Klear won't kill pond plants but can cause temporary discoloration if applied directly.
- Will this treatment harm my fish?
- No, it is safe for fish and will improve their health by increasing the oxygen levels in the water.
- Why does my packet feel hard and compact when received?
- Certain sizes of Blanketweed Klear are vacuum-sealed during production and all the air is removed from the packet. As such, upon delivery, the product can feel solid. However, once the packet has been opened and air introduced, the product will loosen up to a powder again.