SKU: 89552644084

ParaGuard 500 ml

Sale price$80.57 Regular price$89.52
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Description

ParaGuard 500 mlParaGuard is the sole fish and filter safe aldehyde based (10% by weight) solution for controlling parasites in fish. Unlike the highly toxic and challenging formalin based treatments, ParaGuard is free from formaldehyde and methanol and will not disrupt pH levels. KEY FEATURES: Effectively eliminates ectoparasites along with fungal, bacterial, and viral infections Safer to administer compared to formaldehyde, formalin, and methanol Does not

ParaGuard is the sole fish and filter safe aldehyde-based (10% by weight) solution for controlling parasites in fish. Unlike the highly toxic and challenging formalin-based treatments, ParaGuard is free from formaldehyde and methanol and will not disrupt pH levels.


KEY FEATURES:

  • Effectively eliminates ectoparasites along with fungal, bacterial, and viral infections
  • Safer to administer compared to formaldehyde, formalin, and methanol
  • Does not negatively impact bio-filter

DIRECTIONS:
Dosing
Remove all invertebrates from the aquarium as well as any chemical filtration. Administer 5mL (1 capful) of ParaGuard for every 40L (10 US gallons). Repeat this dosage daily as needed, provided the fish do not exhibit signs of stress.

ParaGuard can also be utilized as a medicated dip. For a 1-hour dip, use 3mL per 4 L (1 US gallon) in a container separate from your main tank. Dips can be prolonged if the fish exhibit no signs of stress. Remember, many diseases can persist in the water as well as on the fish. A dip treatment is ineffective if the fish are returned to infected water immediately after.

Quarantine
This involves setting up a tank to monitor and treat new fish before introducing them to the main aquarium. ParaGuard is gentle enough to use preventively (even without visible symptoms) if necessary. Quarantine durations can vary, but we typically suggest a treatment period of 2 weeks with ParaGuard to eliminate any potential external infections.

Sensitive Fish
Certain fish are more susceptible to medications than others. Eels, loaches, rays, sharks, and many others are recognized for their sensitivity to various treatments. If you think your fish might be sensitive to medications, it’s perfectly fine to begin with a reduced dose and gradually increase to the full dosage over several days.


Expires on 13 Jan 2031
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Exchange/Return Notes
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SKU: 89552644084

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Shirley Saxton
New York, US
★★★★★ 5
Great treats for my puppy
Flavor Name: Peanut Butter, Size: 9.7 Ounce (Pack of 1)
My puppy loves them
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Reviewed in the United States on May 21, 2026
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Chelsea, US
★★★★★ 4
Dog treat
Flavor Name: Peanut Butter, Size: 9.7 Ounce (Pack of 1)
Excellent choice for my Sassy. But, the one thing I have learned with this dog treat . Only give one a day for helping your pet not gain weight, of course this applies to all dog treats. No upset stomach, no throwing up.
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Reviewed in the United States on May 11, 2026
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Batmango66
Massapequa, US
★★★★★ 5
Good stuff
Flavor Name: Peanut Butter, Size: 9.7 Ounce (Pack of 1)
Delicious!
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Reviewed in the United States on May 14, 2026
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Alice P.
New York, US
★★★★★ 5
Definitely smells like peanut butter
Flavor Name: Peanut Butter, Size: 9.7 Ounce (Pack of 1)
Very pleasant aroma and this treat works well as a consolation prize when leaving the house or as a freezable chew toy stuffer.
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Reviewed in the United States on May 22, 2026
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Chris
Lexington, US
★★★★★ 5
Excellent purchase!!!
My Frenchie loves these! They’re easy to load, clean, and keep her busy along with keeping her mind off of licking her paws! The rubber is soft enough, so not to hurt their gums, but durable enough that the knobs don’t break off with rigorous chewing by the dog
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Reviewed in the United States on March 28, 2026

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