SKU: 62488221882

Mr Koizumi Active LactoBac

Sale price$31.49 Regular price$34.99
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Ships within 48 hours · Estimated delivery Jul 18 - Jul 23

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Description

Mr Koizumi Active LactoBacMr Koizumi Active Lacto Bac is a probiotic water treatment formulated to enhance the health and vitality of koi and other pond fish. It contains a blend of beneficial components, including enzymes, minerals, probiotics, lactic acids, ferment, trace elements, vitamins, and essential amino acids. These ingredients work synergistically to prevent fungal infections, fin rot, and various bacterial infections. Additionally, the product promotes faster

Mr Koizumi Active Lacto-Bac is a probiotic water treatment formulated to enhance the health and vitality of koi and other pond fish. It contains a blend of beneficial components, including enzymes, minerals, probiotics, lactic acids, ferment, trace elements, vitamins, and essential amino acids. These ingredients work synergistically to prevent fungal infections, fin rot, and various bacterial infections. Additionally, the product promotes faster healing of wounds, minimizes scar tissue formation, stabilizes pH levels, binds ammonium and nitrite, supports the biological filter, reduces algae growth by depriving them of nutrients, strengthens the immune system, and improves digestion in koi and other fish.

Dosage and Usage Instructions:

  • Initial Application: Shake well before use. Dilute 500 ml of Mr Koizumi Active Lacto-Bac with lukewarm water (between 24 °C and 28 °C) and let it sit for 5 to 10 minutes. Then, spread this mixture over the pond. This dosage is suitable for 10,000 liters of pond water.

  • Maintenance Dose: Every 14 days after the initial dosing, apply 250 ml per 10,000 liters of pond water.

  • Post-Application: After adding the lactic acid bacteria, temporarily switch off the UV or/and Ozone and any protein skimmer for 24 hours.

  • Feeding: You can also add the lactic acid bacteria to the food, but only prepare enough for one or two days.

When to Use:

  • When new fish are introduced to the pond

  • Immediately after significant water changes

  • Immediately after using medication

  • When ammonia, nitrite, or nitrate levels are high

  • As a booster for a strong immune system before winter or spring

  • To improve the mucous membrane and resistance

  • To support recovery after fin rot, fungal infections, or injuries

  • To speed up recovery and limit scarring from transport-related damage

  • To alleviate stress in fish for any reason

  • To address bacterial problems such as Aeromonas and Pseudomonas

  • To reduce excessive algae growth by removing their nutrients and maintaining a natural balance in the water  

Mr Koizumi Active Lacto-Bac is available in 1-liter and 5-liter bottles, with 1 liter treating up to 20,000 liters of pond water  

Please note that this product is not a medicine but a supplement designed to promote overall fish health and pond water quality.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 62488221882

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Chelsey Yarno
Battle Creek, US
★★★★★ 5
Pleasantly surprised!
Size: Queen, Style: 2 Dark Gray
I had been searching for a quality mattress topper in hopes of extending the life of our mattress. I compared a few options and kept coming back to this one. I have to admit I was skeptical because the price point was lower than many options. This topper is SO comfortable and soft! I left it laying out for a couple hours and then followed the instructions to put it in the dryer. Worked like a charm. I’ve been going through issues with hip pain and this has made a difference in my sleep and I’m waking up in less pain. So happy I tried this out. The padding is so comfortable and fit on the mattress using the same sheet we had.
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Reviewed in the United States on May 17, 2026
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KeepsGettingBetter
Dallas, US
★★★★★ 5
So perfectly soft
Size: King, Style: 2 Dark Gray
My husband was complaining about the mattress, and wants to spend a lot of money on a new one like the ones at the Waldorf. I asked him to give me a chance to try to fix it first. Watched youtube videos about hotel style beds, and landed on the need for a mattress topper. This one is so... very... comfortable. I thought the grid pattern would bother me, but nope. You don't realize how much heat you soak up from your mattress until you get a nice airy layer in between. I almost completely stopped sweating at night, and he's stopped complaining about hurting as much. This is another of those items that I'm scared of washing too much, but it's held up with care and caution. If it starts to get a bit too squished, I just fluff it in the dryer and the padding poofs right back up. The sides are deep and my mattress sinks right into the pocket with no pulling. I have bad back pain and I am certain this has been helping support my back a bit better, so I wake up more refreshed. I'm sorta popping out of bed like I used to years ago. He still plans on a new mattress, but this has saved us money, for now, and when we get the new one, this will layer on top like a dream. I'm glad I took the chance on this, it has really improved our rest, and that's so important.
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Reviewed in the United States on May 16, 2026
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SS
Alexandria, US
★★★★★ 5
Cloud like plushness without loss of support
Size: Queen, Style: 1 Green
Cloud like plushness while not losing support. Bought a new high end plush mattress and adjustable bed frame with massage and still wasn’t feeling that cloud like feeling that I like. I don’t like foam toppers because it is too soft and it lacks support. This topper fit perfectly on a 13” tight top mattress over the protector. The topper was exactly what I was looking for. So comfortable, cool, and put me to sleep right away. Massage feature on adjustable base feels the same as it did without the topper, but the bed is just more comfortable and hard to not want to be lazy in it all day now. For the price, this can’t be beat. If you’re looking for a mattress topper to enhance the comfort of what you already have, buy this. You won’t be disappointed!
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Reviewed in the United States on May 11, 2026
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MARY A ALCALA
New York, US
★★★★★ 5
Very, very soft and cushiony that I can feel even thru the fitted sheet .
Size: King, Style: 1 Green
Very well packaged. Box was very heavy, but once I got thr shrink wrapped package opened, it inflated on its own. It is a perfect fit. Although it isn't thick, it is extremely soft and my back and hip feel better (arthritis and sciatica). I plan on getting a memory foam pad to put underneath, but for now, I am reasonably pleased. The quality was so good, I decided to keep it instead of going thru the trouble of repacking it.
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Reviewed in the United States on May 25, 2026
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Carolina Álvarez
Lake Worth, US
★★★★★ 5
Soft & Durable Mattress Protector
Color: 1 Gray, Size: Queen, Color: 1 Gray, Size: Queen
Excellent mattress cover. The fabric feels soft and comfortable while providing great protection for the mattress. It has an elegant design that gives the bed a clean and modern look. It fits well, is easy to put on, and stays in place. Great value for the price. Highly recommend!
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Reviewed in the United States on May 31, 2026

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