Tag Archives: pond algae control

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.

 

 

 

 

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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.

Also, give us a follow on Twitter and Facebook.

Pond Klear – 10 Day Test in Fish Pond

Over the last two weeks or so, we’ve been testing Pond Klear in a real-life situation. A customer bought a bottle of Pond Klear Xtra and approached us for some advice and after hearing how green his pond was we saw a great opportunity to show what our product is capable of.

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This is the pond, complete with an unsightly metal gate to keep the herons out. Believe it or not there are a few beautiful fish hidden in there but we had to take his word for it! We put 150ml of Pond Klear Xtra into a bucket of pond water and distributed evenly over the pond surface. A normal dose for a pond of this size would be 50ml but we always recommend starting off with a double or triple dose to allow the bacteria to become established.

 

 

Pond Test Day 1

This picture shows the pond after 1 day. As you can see the bacteria has started to take effect. The fish are just about visible although it’s very difficult to see any of their patterns. The floor of the pond is definitely not visible and there is a strong green colour to the water.

 

 

Pond Test Day 5

This is after 5 days. There is a clear difference; the structure of the pond is visible; the fish are visible (but quite hard to spot in this picture); and the pond generally looks a lot healthier. At this point we gave the pond another standard dose (50ml) of Xtra and cleaned out the filter. It’s extremely important to clean the filter as often as possible because the bacteria in Pond Klear will dislodge a lot of organic material which will then get caught in the filter. While this is a good thing, if too much material gets stuck in the water it will stop working.

 

 

Pond Test Day 10

This shows the pond 10 days after first dosage. As you can see the Pond Klear Xtra has completely cleared the pond. The floor of the pond is visible and you can even see the frogspawn hidden beneath the surface. This really shows how effective Pond Klear can be if it’s used correctly.

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There are a few reasons Pond Klear has worked so well on this pond –

It has a working filter – The bacteria in Pond Klear (and all Envii Pond products) do two things. They eat some of the organic material and dislodge the rest. This means that the organic material that has been dislodged (or disturbed) will then be sucked into the filter. If you clean your filter every few days while treating Pond Klear will work considerably faster.

Started with a triple dose – You can’t really overdose with Pond Klear. While we wouldn’t recommend putting a whole bottle in, it’s perfectly safe to start with a double or triple dose. Bacteria reproduces logarithmically (1 becomes 2, 2 becomes 4 etc.) so by starting with a strong dose it will get to work much quicker.

Used Pond Klear XtraPond Klear and Pond Klear Xtra are exactly the same except Xtra is 3x stronger. For a pond as green as this one we’d always recommend using Xtra as it will get to work much quicker. At £27.99 you get the equivalent of 3 bottles of Pond Klear for the price of 2.

No UV lights – UV lights kill both good and bad bacteria. This means that, while they do help keep your pond clear, they will render any bacteria treatment useless. If you have any UV lights make sure to turn them off for 2-3 days during treatment.  

For more information on the Envii Pond Range click here.

Also, check us out on Twitter  and Facebook.