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Product Reviews and Experiences for
Evolution Aqua 21903 Pure Pond Bomb

Good
8,247 Ratings
4.16 / 5.00

Product Reviews

New reviews during period from 01.06.2023 to 09.05.2024

Product Reviews

5 Stars
5007
4 Stars
1278
3 Stars
888
2 Stars
407
1 Stars
667
Period from 2023-06-24 to 2024-01-26
| | 1.0 out of 5 stars Expired product | 2024-01-26
Sold me a expired product
| | 5.0 out of 5 stars Pond Bomb | 2024-01-21
Used it in our 8x6x4 wildlife pond and it did a great job clearing the water without killing the flora and fauna.
| | Will buy again | 2024-01-06
Does the job
| | 5.0 out of 5 stars Costly but very effective at clearing pond water | 2023-12-29
Bought to use in our pond that seems to be permanently cloudy and green. Surprised how quickly this pond bomb worked in a matter of hours I could see the bottom of the pond. Simple by placing the gel ball form in the pond filter. Although very effective it's quite costly to keep buying every month to treat. But did do the job.
| | 4.0 out of 5 stars Pure boom | 2023-12-29
It’s okay
| | Great project and very good value for money | 2023-12-15
This really works I always use them when my pond needs it
| | 2.0 out of 5 stars Disappointing | 2023-12-15
Didn’t make any difference to my pond water thought L would give it a try but I wont be buying again .
| | 5.0 out of 5 stars I have used this for te 2nd year now and it worked both times. | 2023-12-13
Each year, when winter hits, our small wildlife pond (500 litres) water turns a murky grey colour due to the aquatic plants dying back and leaves blowing into the water. So I use half of one of these for the 500 litre pond and then 1 quarter in each of our small trough and half-barrel water features, after just 7 days, the grey water slowly starts to turn clear so that I can see nearly the bottom of the pond. Works well and very happy as there are no side effects and the pond creatures are not
| | 5.0 out of 5 stars Made our pond really clear! Would recommend | 2023-11-22
We've a large pond on the grounds of a holiday camp and it's always been murky and dark and I put this in and in about a month the water was a clear as I could remember it ever being. Have to give this credit as I'd thought it would never work but it was surprisingly effective! Would definitely recommend.
| | 4.0 out of 5 stars Easy to use. | 2023-11-18
I don't think it made any difference to the water It broke into several pieces
| | 5.0 out of 5 stars A healthy pond | 2023-11-12
With a new pond I wanted to make sure it had healthy bacteria so I used a Pure Pond Bomb. It contains bacteria and enzymes that help to keep a balanced ph level. It is safe for fish and marginal plants. Very pleased with this product.
| | 5.0 out of 5 stars Great value | 2023-11-01
Always order it monthly good value
| | 5.0 out of 5 stars Cleared My Stream | 2023-11-01
This product is very different from other product for the purpose. It works great. My stream needed a cleaner and this was the one that worked.
| | 3.0 out of 5 stars clears water | 2023-10-28
plonk it in pond and forget about it
| | 5.0 out of 5 stars This product does work | 2023-10-22
This product is easy to use , open the lid and drop it into your pond 4 months after using pond bomg it is still working highly recommended
| | 5.0 out of 5 stars Amazing | 2023-10-21
Works so much better and for longer than the liquid ones. Easy to use, good value for money. Water clarity is so much better. Happy fish
| | A very good treatment for koi ponds. | 2023-10-20
Its a very good treatment to boost pond filters does what its meant to do, So yes a good treatment.
| | 5.0 out of 5 stars only get one | 2023-10-16
Even though i only get one in pot, it works great, thanks.
| | 2.0 out of 5 stars Disappointing | 2023-10-15
Been in the pond 4 weeks and I do not notice any difference
| | 5.0 out of 5 stars works great | 2023-10-13
I can see the stainless steal screws on top of the submersible pump in 53 inch deep pool covnerted to koi pond, I also put a small white plastic canister in the bottom of the pool and with this pond bomb it is clear down to the bottom, the pool is 12,000 gallons and the pond bomb lasts about 5 weeks then it slowly begins to get a small amount of haze but I can still easily see the screws and the white canister. my fish are doing great , and if they start to have issues I will post it here. I
| | Very pleased | 2023-10-09
Very pleased with purchase
| | 5.0 out of 5 stars Working well | 2023-10-05
My pond
| | 5.0 out of 5 stars You need to try the bomb | 2023-09-28
My second bomb.. love them
| | 5.0 out of 5 stars Fast delivery | 2023-09-22
Great product
| | 5.0 out of 5 stars Brilliant | 2023-09-19
Brillant clarity can see bottom of pond and fish, fish seam happy.brillant Value for money .would buy again .
| | Works for me | 2023-09-10
Well I personally love this product. I turned off the UV about 5 months ago and found the water is clear and I don’t have to empty and clean filtration unit until each season ends. I clean sponges about once a week in this hot weather else once a month
| | 5.0 out of 5 stars USE WITH A UV FOR GREAT RESULTS | 2023-09-07
This product is amazing. I use 1 of these every 3 months or so to keep my water crystal clear. A lot of people will just throw it in and expect immediate results, it doesn't work like that unfortunately. You must run a UV along with your filter when adding this to your pond, the UV and Pond Bomb will work together to clear the green water. Be patient and continue cleaning out your filter regularly, then your water will start clearing and eventually be crystal clear. Once its clear it will be
| | 5.0 out of 5 stars Clears my pond! | 2023-09-06
Clears my pond!
| | 1.0 out of 5 stars Didn’t work at all… | 2023-08-31
I simply dropped in pond and waited for a week and still the same color and waited another week. Still the same color. Didn’t work with our pond
| | 1.0 out of 5 stars Did nothing for my pond | 2023-08-27
I thought this product would help but it has done nothing for my pond. If anything it looks like it just got worse. It's been a couple of weeks since I put it in the pond.
| | 1.0 out of 5 stars Does not work at all | 2023-08-26
I have been using a similar product, which kept my pond water beautifully clear. Amazon took it off their subscribe and save program, so i thought that I would give this a shot. A couple of days my after using this my pond water turned brown. Luckily Amazon started selling the product that worked, but not on subscribe and save. I decided to stock up on my original product and bought twelve of them so hopefully my pond water will be clear again, at least for the next eighteen months.
| | 4.0 out of 5 stars Ease of use | 2023-08-24
Koi pond
| | 2.0 out of 5 stars Not clear | 2023-08-16
The pond bomb was supposed to clear the green water, it didn’t. I won’t buy another. The pond was well under the maximum litres that it was supposed to clear. On the plus side, had it worked it was easy to use!
| | Excellent product at a very good price | 2023-08-10
Quality is excellent
| | 3.0 out of 5 stars Not sure | 2023-08-07
Does it work? Not sure. Can’t see any impact so far. Only 3 days in though.
| | 2.0 out of 5 stars Didn’t help my duck pond | 2023-08-05
I’m sure this works great for fish ponds and such. I purchased because my ducks do duck things in their duck pond for removing ammonia and nitrates as well as the organic matter (duck poop) from the pond. I’ve not seen any notable difference in my duck pond that’s got a 15’x10’ pond liner. It’s about 2.5-3’ deep. Not seeing anything visually of it helping the duck pond. After 4 days no notable difference. Though maybe it’s breaking down the duck poop and I’m just not seeing any noticeable
| | 5.0 out of 5 stars Turns a pond into clear-glass clarity. | 2023-08-04
Works wonders within a couple of days in still ponds. Can’t vouch for the same results in moving water. Very impressed and can reassure people thinking of buying this product that my frogs are alive and well and birds drink out of the pond every day.
| | 5.0 out of 5 stars Good product | 2023-08-02
Really good
| | 5.0 out of 5 stars Easy to use | 2023-08-02
Helps keep the pond algae free
| | 5.0 out of 5 stars Pond | 2023-07-31
Really helps keep my pond healthy
| | 5.0 out of 5 stars Really works | 2023-07-31
Makes a difference and keeps fish healthy
| | 3.0 out of 5 stars Pure? | 2023-07-29
My pond is well balanced due to the amount of aquatic plants, I bought this to see if the water would become even clearer and I’m honestly not seeing any obvious change. No doubt it would depend at what time of the year that it is used as most people would experience more pond weed or algae in the Summer. I wouldn’t use another one.
| | 4.0 out of 5 stars Filter product | 2023-07-28
Used product to do what it says is supposed to do
| | 5.0 out of 5 stars Clean water happy fish | 2023-07-27
Worked well, within a week my pond water was visually cleaner, enhancing the colours of my fish and the plants look healthier too.
| | 5.0 out of 5 stars Great product | 2023-07-25
Excellent product. Dumped it in the pond, went away for a week, lovely clear water when I returned.
| | 1.0 out of 5 stars Waste of money! Does not work! | 2023-07-23
Snake oil. After a week, no visible signs ammonia is going down. I test the pond water every day. Don’t waste your money on this advertising non sense. Returned them both and will buy something else that ACTUALLY WORKS! The pond bomb is NOT THE BOMB! If this was a movie, it surely BOMBED at the box office!
| | 5.0 out of 5 stars Used with filter clean | 2023-07-14
Horrible water clarity. Did a filter cleaning and added a bomb and in a few days, water was crystal clear.
| | 1,0 sur 5 étoiles Poissons morts | 2023-07-05
Aucun résultat pour la clarté du bassin mes poissons meurent les uns après les autres 24 heures après avoir mis le produit. Je n avais jamais eu de problèmes avec les autres produits et pas un seul poisson mort sur les trois dernières années... 😥
| | Pond bomb | 2023-07-02
Great product
| | Pure water takes a bit of time but works @fter awhile. | 2023-06-27
As advertised
| | Works well | 2023-06-24
Hope it was cheaper
Period from 2023-08-02 to 2024-01-21
| | 5.0 out of 5 stars Pond Bomb | 2024-01-21
Used it in our 8x6x4 wildlife pond and it did a great job clearing the water without killing the flora and fauna.
| | Will buy again | 2024-01-06
Does the job
| | 5.0 out of 5 stars Costly but very effective at clearing pond water | 2023-12-29
Bought to use in our pond that seems to be permanently cloudy and green. Surprised how quickly this pond bomb worked in a matter of hours I could see the bottom of the pond. Simple by placing the gel ball form in the pond filter. Although very effective it's quite costly to keep buying every month to treat. But did do the job.
| | Great project and very good value for money | 2023-12-15
This really works I always use them when my pond needs it
| | 5.0 out of 5 stars I have used this for te 2nd year now and it worked both times. | 2023-12-13
Each year, when winter hits, our small wildlife pond (500 litres) water turns a murky grey colour due to the aquatic plants dying back and leaves blowing into the water. So I use half of one of these for the 500 litre pond and then 1 quarter in each of our small trough and half-barrel water features, after just 7 days, the grey water slowly starts to turn clear so that I can see nearly the bottom of the pond. Works well and very happy as there are no side effects and the pond creatures are not
| | 5.0 out of 5 stars Made our pond really clear! Would recommend | 2023-11-22
We've a large pond on the grounds of a holiday camp and it's always been murky and dark and I put this in and in about a month the water was a clear as I could remember it ever being. Have to give this credit as I'd thought it would never work but it was surprisingly effective! Would definitely recommend.
| | 5.0 out of 5 stars A healthy pond | 2023-11-12
With a new pond I wanted to make sure it had healthy bacteria so I used a Pure Pond Bomb. It contains bacteria and enzymes that help to keep a balanced ph level. It is safe for fish and marginal plants. Very pleased with this product.
| | 5.0 out of 5 stars Great value | 2023-11-01
Always order it monthly good value
| | 5.0 out of 5 stars Cleared My Stream | 2023-11-01
This product is very different from other product for the purpose. It works great. My stream needed a cleaner and this was the one that worked.
| | 5.0 out of 5 stars This product does work | 2023-10-22
This product is easy to use , open the lid and drop it into your pond 4 months after using pond bomg it is still working highly recommended
| | 5.0 out of 5 stars Amazing | 2023-10-21
Works so much better and for longer than the liquid ones. Easy to use, good value for money. Water clarity is so much better. Happy fish
| | A very good treatment for koi ponds. | 2023-10-20
Its a very good treatment to boost pond filters does what its meant to do, So yes a good treatment.
| | 5.0 out of 5 stars only get one | 2023-10-16
Even though i only get one in pot, it works great, thanks.
| | 5.0 out of 5 stars works great | 2023-10-13
I can see the stainless steal screws on top of the submersible pump in 53 inch deep pool covnerted to koi pond, I also put a small white plastic canister in the bottom of the pool and with this pond bomb it is clear down to the bottom, the pool is 12,000 gallons and the pond bomb lasts about 5 weeks then it slowly begins to get a small amount of haze but I can still easily see the screws and the white canister. my fish are doing great , and if they start to have issues I will post it here. I
| | Very pleased | 2023-10-09
Very pleased with purchase
| | 5.0 out of 5 stars Working well | 2023-10-05
My pond
| | 5.0 out of 5 stars You need to try the bomb | 2023-09-28
My second bomb.. love them
| | 5.0 out of 5 stars Fast delivery | 2023-09-22
Great product
| | 5.0 out of 5 stars Brilliant | 2023-09-19
Brillant clarity can see bottom of pond and fish, fish seam happy.brillant Value for money .would buy again .
| | Works for me | 2023-09-10
Well I personally love this product. I turned off the UV about 5 months ago and found the water is clear and I don’t have to empty and clean filtration unit until each season ends. I clean sponges about once a week in this hot weather else once a month
| | 5.0 out of 5 stars USE WITH A UV FOR GREAT RESULTS | 2023-09-07
This product is amazing. I use 1 of these every 3 months or so to keep my water crystal clear. A lot of people will just throw it in and expect immediate results, it doesn't work like that unfortunately. You must run a UV along with your filter when adding this to your pond, the UV and Pond Bomb will work together to clear the green water. Be patient and continue cleaning out your filter regularly, then your water will start clearing and eventually be crystal clear. Once its clear it will be
| | 5.0 out of 5 stars Clears my pond! | 2023-09-06
Clears my pond!
| | Excellent product at a very good price | 2023-08-10
Quality is excellent
| | 5.0 out of 5 stars Turns a pond into clear-glass clarity. | 2023-08-04
Works wonders within a couple of days in still ponds. Can’t vouch for the same results in moving water. Very impressed and can reassure people thinking of buying this product that my frogs are alive and well and birds drink out of the pond every day.
| | 5.0 out of 5 stars Good product | 2023-08-02
Really good
Period from 2023-04-24 to 2023-12-29
| | 4.0 out of 5 stars Pure boom | 2023-12-29
It’s okay
| | 4.0 out of 5 stars Easy to use. | 2023-11-18
I don't think it made any difference to the water It broke into several pieces
| | 4.0 out of 5 stars Ease of use | 2023-08-24
Koi pond
| | 4.0 out of 5 stars Filter product | 2023-07-28
Used product to do what it says is supposed to do
| | 4.0 out of 5 stars How often to be used. | 2023-06-10
To help clean up sludge in my pond. I think however that I’ll need to do this a couple more times. Bey, it did start to clean it up some.
| | Good but getting expensive | 2023-04-30
These really do clear out the water and keep things looking healthy! Throw one in every now and then and they keep things ticking over. Price is definitely starting to creep up though!
| MM | 2023-04-24
don't know fully yet the effectiveness the water seems to be clearing
Period from 2023-04-26 to 2023-10-28
| | 3.0 out of 5 stars clears water | 2023-10-28
plonk it in pond and forget about it
| | 3.0 out of 5 stars Not sure | 2023-08-07
Does it work? Not sure. Can’t see any impact so far. Only 3 days in though.
| | 3.0 out of 5 stars Pure? | 2023-07-29
My pond is well balanced due to the amount of aquatic plants, I bought this to see if the water would become even clearer and I’m honestly not seeing any obvious change. No doubt it would depend at what time of the year that it is used as most people would experience more pond weed or algae in the Summer. I wouldn’t use another one.
| | 3.0 out of 5 stars Sluggish fish following use of bomb | 2023-06-15
We put the product in our 2,000 gallon pond with 10 fish. Two days later, the fish are EXTREMEMLY sluggish. Not sure what to do??? Remove the fish? Exchange the water? Will it pass?
| | had no effect on my pond | 2023-04-26
this didn't help clean up the murky water in my pond so guess I'll have to try something else
Period from 2023-08-16 to 2023-12-15
| | 2.0 out of 5 stars Disappointing | 2023-12-15
Didn’t make any difference to my pond water thought L would give it a try but I wont be buying again .
| | 2.0 out of 5 stars Disappointing | 2023-10-15
Been in the pond 4 weeks and I do not notice any difference
| | 2.0 out of 5 stars Not clear | 2023-08-16
The pond bomb was supposed to clear the green water, it didn’t. I won’t buy another. The pond was well under the maximum litres that it was supposed to clear. On the plus side, had it worked it was easy to use!
Period from 2023-08-26 to 2024-01-26
| | 1.0 out of 5 stars Expired product | 2024-01-26
Sold me a expired product
| | 1.0 out of 5 stars Didn’t work at all… | 2023-08-31
I simply dropped in pond and waited for a week and still the same color and waited another week. Still the same color. Didn’t work with our pond
| | 1.0 out of 5 stars Did nothing for my pond | 2023-08-27
I thought this product would help but it has done nothing for my pond. If anything it looks like it just got worse. It's been a couple of weeks since I put it in the pond.
| | 1.0 out of 5 stars Does not work at all | 2023-08-26
I have been using a similar product, which kept my pond water beautifully clear. Amazon took it off their subscribe and save program, so i thought that I would give this a shot. A couple of days my after using this my pond water turned brown. Luckily Amazon started selling the product that worked, but not on subscribe and save. I decided to stock up on my original product and bought twelve of them so hopefully my pond water will be clear again, at least for the next eighteen months.

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Product Information


Evolution Aqua 21903 Pure Pond Bomb
Description: Make your pond look clear faster with the Evolution Aqua 21903 Pure Pond Bomb. This quick treatment is designed to rid your pond of all the harmful organic waste that changes its colour. It also breaks ammonia and nitrites down to rid your pond of odours. This provides friendly microorganisms and enzymes, helping koi or other fish to thrive. Each 0.62 pound tub clears 20,000 litres.
Categorie(s):
House & Garden | Pet Supplies
Last Update: 2024-04-25

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