Mr Koizumi Active LactoBac
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 7 - Jul 12

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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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Ramey Fair
Battle Creek, US
★★★★★ 5
Great toys
My 3-year-old Maltese destroys stuffed toys in short order. These toys with no stuffing keep her busy for hours without the risk of ingesting a bunch of loose stuffing. She loves them and carries them around the house making them squeak. Very durable for a toy destroyer like my little girl.
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Reviewed in the United States on April 3, 2026
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jhDub
Whiting, US
★★★★★ 5
Fantastic toys! Your pup will love them!
My dogs love beating the ever loving **** out of these trusty squeaky toys. They’re durable, they last a long time, and they give my dogs plenty of entertainment. There’s no stuffing, which means zero cleanup. And the fact that you get 5 toys is a great value! They’re also super cute. I actually feel bad watching my dogs chew them.
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Reviewed in the United States on April 28, 2025
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PeachyPicks
Birmingham, US
★★★★★ 5
Dog loves these!
My dog absolutely loves these toys! They hold up pretty well, the squeakers dont last long, but I am actually glad for that because I can only take so much squeaking. He gets so excited when I take a new one out and he carries them around everywhere. These are his favorite toys, by far.
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Reviewed in the United States on May 9, 2026
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Terry J
Louisville, US
★★★★★ 5
Good value
Considering my girls will destroy any toy in no time and how much dog toys cost. These hold up as well as most and are a good value and the dogs like them.
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Reviewed in the United States on February 13, 2026
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For Simplicity’s Sake
Omaha, US
★★★★★ 5
Quality, Cute, Fun Toys for My Medium Sized Dogs
My dogs were very happy with these as Christmas gifts, and I’m very happy that I do not have worry about my dogs ingesting a bunch of stuffing or that I have to pick up stuffing all over the house. These are very cute, are of good quality, and are big enough for medium sized dogs to play with.
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Reviewed in the United States on January 11, 2026

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