Tag Archives: pond algae control

Featured Product – Winter Pond Treatment

What Is Winter Pond Treatment?

This weeks featured product is the Winter Pond Treatment.
Winter Pond Treatment is a revolutionary, biological pond treatment that has been designed to maintain a ponds condition during winter months. By keeping the bacteria levels topped up throughout winter, your pond will be in the best possible condition to fight off algae in the spring.

How Does Winter Pond Treatment Work?

Winter Pond is a natural, biological treatment that uses task-specific, low temperature patented bacteria to digest the organics that build up over winter. The bacteria used in the Winter Pond Treatment are exclusive to Envii and are capable of working as low as 4°C whereas other products stop working at 10°C.
The task-specific bacteria target the algae and begin to digest it. Once the algae has been digested, it travels through the pump and into the filtration system where it can be caught and washed away.

By keeping bacteria present throughout the winter months, they are ready to fight off algae in spring and stop water from turning green.

Don’t Just Take Our Word for It…

David Cooper – Helped clear our pond of unwanted algae and slime. No problems with delivery.

John Freddy – Fantastic product it does exactly what it says on the box it cleared the pond in no time. Thank you

Stephen Squires – It clean the ponds with in 48hrs very impressed will buy again

Why Is My Pond Green in Winter?

If your water has turned green during the winter months, this is due to the same planktonic algae that turned your pond green in Spring and Summer. Pond algae can grow down to around 8°C so depending on where you are in the UK and how harsh your winters are, there is a possibility that these algae have continued growing through the winter months. Winter Pond Treatment was designed to tackle this issue whilst providing protection through winter so that come Spring, your pond is still crystal clear.

Does Pond Algae Die in Winter?

Depending on the type of algae and the temperature then yes, algae can still grow in the winter. Algae can grow in temperatures as low as 8°C if there is sunlight and nutrients. Whilst these algae are not dangerous to your fish, it would be good practice to treat it throughout winter before it gets out of hand in spring.

There are a couple of things that you can do to minimise the possibility of algae growing. Treat your pond during winter with Winter Pond Treatment and depending on the temperature, avoid feeding your fish as it is unlikely the fish will eat this food and it will just rot and feed the algae.

How to Stop Ponds Freezing in Winter?

This is not a common question that is usually asked in the UK but it is one that needs answering. Luckily the weather in the UK doesn’t usually get cold enough to freeze over our ponds but it does occasionally happen. Many people will think that a pond freezing over is natural and will just leave it to not disturb the fish. However, when your pond is frozen it is trapping in some of the natural gasses that usually escape your ponds, for example carbon dioxide. These gasses can affect your fish, plants and aerobic bacteria.

It is best to prevent your pond from freezing rather than having to deal with a frozen pond. You can buy pond heaters, that can be expensive, or you could try putting something that floats in your pond such as a part filled plastic bottle or tennis ball as this will leave a gap that can’t be frozen.

If your pond freezes, don’t smash the ice! This sends shock waves through the water and can seriously damage your fish. If you find your pond has frozen, sit a pan of boiling water on top of the ice and let it melt slowly.

Should You Feed Pond Fish in The Winter?

As the winter months draw in, fish go into a semi-dormant state and you will start to notice them staying towards the bottom of the pond. When the temperature drops below 8°C you should consider switching to a wheatgerm feed for your fish. Wheatgerm is designed to be easier for fish to digest and provide them with slow releasing energy. When the temperature drops below 4°C it is advisable to stop feeding your fish. They won’t eat it which will result in the food breaking down and providing excess nutrients for any algae.

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Featured Product – Pond Klear

What Is Pond Klear?

This weeks featured product is Pond Klear.
Pond Klear is a biological, bacterial pond algae treatment product that is 100% safe for all fish, wildlife, pets and humans. Pond klear clears pond water, removes green algae and restores the biological balance back into a pond.

How Does Pond Klear Work?

By using beneficial bacteria, Pond Klear naturally breaks down the microscopic algae particles that cause green water. These particles are then clumped together, get pushed into the water column and get sucked through the pump and into the filter box, allowing you to physically wash away the algae from the filters.
Continued, frequent treatment will keep pond water clear all year and provide a healthy environment for fish and wildlife to live in.
Pond’s that have a pump and filtration system should expect to see results within two weeks whereas pond without will see results between 4-6 weeks.

Don’t Just Take Our Word for It…

Alan Epsom – I am very pleased with this I did notice a difference the following day thank you

Mrs H. – Only recently added to the pond but seems to be working ok

Johnny – Excellent product which cleared my pond within one day. I would certainly recommend Envil Pond Klear!!!

How to Keep Pond Water Clear?

To keep your pond water clear, you need to help it from day one. Dirty pond water can be caused by several things, from pond sludge, to pond algae, if these are not kept on top of, it is easy for your ponds water clarity to quickly deteriorate.

If you have a new pond, we recommend testing your water with a test kit and then if needed, an application of Pond Equaliser to balance your water parameters. When your water parameters are where they should be, treat your pond with Pond Klear and Sludge Klear to introduce the beneficial aerobic bacteria you need.

Providing you keep on top with your bacterial treatments, remove any debris from your pond, don’t overfeed your fish or overstock your pond with too many fish and ensure you filters are kept as clean as possible then your pond should be crystal clear throughout the year.

What Causes Pond Algae?

Unfortunately, pond algae or green water needs very little to thrive in your pond. Sun, nutrients and the lack of movement in the water provide the perfect growing conditions for algae. These algae are small single cell algae that multiple quickly and soon give your pond that “pea soup” look.

The algae that causes green water is almost microscopic and as a result can’t be filtered out of your pond.

When to Treat Pond Algae?

Most people believe pond algae begins growing in the summer as this is the time it becomes obviously present in your pond. However, the growth of the algae actually starts in spring. Fish start to become more active and start producing more waste as the temperature picks up. Although the sun is not very hot, the daylight hours have increased and are providing the algae with the perfect growing conditions.

Ideally you should be treating your pond throughout the year the keep algae at bay, but if you have missed the winter, make sure you start treating or preventing algae in Spring.

Can Pond Algae Kill Fish?

Although green water can look dangerous it is unlikely to harm your fish. Green water is caused by very small, single cell algae that multiply and eventually cause a green tint to your water. Unlike blanket weed that is very dense, the algae cells that cause green water are so small that they can pass through your finest filter. As they are so small they pose very little threat to your fish with regards to trapping them and don’t pose any health problems to your fish.

Whilst the algae cells may not be dangerous to your fish, the fact that you have green water suggests you have an imbalance in your pond which can be very dangerous to your fish. Use Pond Equaliser to stabilise your water parameters and then treat your green water with Pond Klear or Pond Klear Xtra depending on the size and condition of your pond.

 

 

 

 

Spring Jobs For Your Pond

It’s March 20th and spring is officially here so it’s time to start working on your pond, clearing up after the winter and preparing for the rest of the year.

Most of the UK had a mild winter and despite the Met Office’s warning of Thundersnow back in January, we haven’t had much snow or ice this year. Because of the milder temperatures, there is a possibility that pond sludge and algae have been active in your pond for a good proportion of the winter months as they can grow down to temperatures as low as 8°C.

Preparation Is Key

First things first, if you have any plans for your pond this year, now is the time to start putting them into action. Make sure you have all your pond maintenance supplies and feed stocked up, there is nothing worse than running out of something when you need it most! Go over your filters and pump and make sure everything is clean and working as it should be.

Remove Debris

Remove any obvious debris that could have made its way into the pond over winter. Small pebbles, rocks, leaves & twigs can all be blown or washed into your pond and if they degrade, they will eventually turn into pond sludge. Be sure to clear any loose debris from around the edges of your pond as well as these will make their way in.

Inspect all your aquatic plants and remove any that have not survived the winter. Remove any dead leaves and trim back accordingly.

Pond Sludge & Algae

As we mentioned above, the winter has been mild and pond sludge may have been active in your pond for a few months now. Be sure to use your Pond Klear and Sludge Klear early as it can work down to temperatures as low as 4°C. If you have been using Winter Pond throughout the winter months you may not have much sludge so have a look before dosing up.

pH Levels

Your pond hasn’t had much attention for a few months and although chemical and bacterial levels don’t change much in the cold, it is always good practice to use a test kit to ensure your water conditions are perfect.

Poor water quality and the fast transition in a ponds conditions coming out of winter and into spring can lead to “spring kill” which refers to the loss of fish at the start of spring due to series of related water quality issues

Why Do Ponds Go Green In The Spring?

Ponds turn green in early spring. That’s pretty much gospel among pond keepers; it’s just the way things are.

Why does it happen?

Basically, there are two types of bacteria in a pond – aerobic (good) and anaerobic (bad).  These two types of bacteria are in a constant battle to digest the organic debris that ends up in the pond (twigs, leaves, fish food etc). When the anaerobic (bad) bacteria digests it, it takes a lot longer and produces gases like nitrogen and phosphorus which, in turn, act as a food source for algae. When we add aerobic (good) bacteria to the pond, they overcome to the anaerobic (bad) bacteria and digest the organic debris a lot quicker and don’t create any harmful gases. This is why, when you use bacterial pond treatments you are getting to the source of the problem; rather than just eating the algae, you are starving it of its food source.

The problem is that anaerobic (bad) bacteria can digest organic matter as low as 6°C, whereas aerobic (good) bacteria treatments traditionally work around 10-12°C. This means that all winter your pond is losing the battle against algae and when spring comes, the algae starts to feed.

It’s all about to change

Envii Winter Pond Treatment is a new type of aerobic bacteria treatment.  It works as low as 4°C which means that you can win the battle of the bacteria all year round.  Its task-specific bacteria digest the organic debris meaning that when you come back to pond in spring, it will stay clear. Then continue to treat with Envii Pond Klear and your pond will never go green again!

This is the first pond treatment designed to work all through the winter!

For more information on Envii Winter Pond Treatment, click here. 

Customer Stories – Adrian Rodgers

Here’s a great review we recieved about Pond Klear from Amazon Customer, Adrian Rodgers –

“For as many years as I can recall our well stocked fish pond has turned green in spring and we haven’t seen a fish until almost autumn. We’ve tried plants (much to the delight of our grass carp), as many chemical remedies to reduce the algae bloom as there are on the market and traditional barley hay. It’s safe to say that we have never known what eventually gets on top of the problem, it just clears one day.

This year however is different. We introduced your product in early April during which, luckily for us, there was a really cold spell which, presumably delayed the onset of our annual algal bloom problem. Your product states that it works at cold temperatures but nevertheless given our 10 year experience of green water and the multiple products used I must say not much success was anticipated. I’m delighted to state that I was completely wrong. I followed up with a second dose a week later and at about 1 month from dose 1 I’ve added a third. We’re now mid May and the pond is delightfully clear despite the warmer weather and long daylight hours. We no longer have to wait until feeding time for a glimpse of a fish mouth!

Further, the slurry I remove from the filter box no longer sends a whiffy bad eggs aroma up my nose when I lift the lid and I suppose this is a further effect of your product.

An excellent product which I will buy again.

Regards

Adrian Rodgers, delighted customer.”

Click here to buy Envii Pond Klear 

Customer Stories – Wolfhound Mum

“Wolfhound Mum” bought a bottle of Pond Klear on Amazon. Here’s what she wrote about her experience

“After having problems with both my UV lights, the water in my pond had become really bad, not only green, but the debris suspended in the water made it impossible to see all but the largest fish (& then only when near the surface). I bought this on a whim, not really convinced it would work, it seemed too good to be true. Wow… This stuff is amazing. I used double the dose as recommended for the 1st application on a Wednesday night & by Friday morn’ not only could I see all my fish, I could see the bottom of the pond. The fact it was harmless to dogs was essential as even though my pond is raised, our wolfhounds use it as a large drinking bowl. They are all fine but probably scare the heck out of my previously sight impaired fish. Can’t recommend enough. I would not have been able to see these fish just 4 days ago.”

Click here to buy from our website .

 

 

 

How To Clean A Pond Without A Filter

We’re constantly being asked –  Will Envii Pond Klear work on a pond without a filter?

The short answer is that it does work on ponds without filters.

Here’s the longer answer…

The bacteria in Pond Klear eat the organic matter (i.e. twigs, bird poo, fish food etc) that decays causing algae and sludge. However, it would be a tall order for them to eat all of the algae and sludge created so they also detach it from any surfaces and clump it together allowing it to be caught in the filter.

So Pond Klear WILL work in a pond without a filter but it won’t work anywhere near as quickly.

Because of this we generally recommend that people use Pond Klear Xtra and Sludge Klear in a pond without a filter. These products together have a far higher concentration of bacteria and work in tandem to eat the organic matter. While it is more expensive, you are guaranteed results.

It’s also worth physically cleaning your pond as best you can by removing anything from the surface. This will give the bacteria less to do and make it work quicker.

For more information on the Envii Pond Range, click here.

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