SKU: 89746593230

ParaGuard 2L

Sale price$143.15 Regular price$159.05
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Description

ParaGuard 2LParaGuard is the sole aldehyde based (10% by weight) solution that is both fish and filter safe for controlling parasites on fish. Unlike formalin based treatments that can be highly toxic and challenging to administer, ParaGuard is free from formaldehyde and methanol, ensuring it does not affect the pH levels of your aquarium. KEY FEATURES: Eliminates ectoparasites along with fungal, bacterial, and viral lesions Safer to administer compared to

ParaGuard is the sole aldehyde-based (10% by weight) solution that is both fish and filter safe for controlling parasites on fish. Unlike formalin-based treatments that can be highly toxic and challenging to administer, ParaGuard is free from formaldehyde and methanol, ensuring it does not affect the pH levels of your aquarium.


KEY FEATURES:

  • Eliminates ectoparasites along with fungal, bacterial, and viral lesions
  • Safer to administer compared to formaldehyde, formalin, and methanol
  • Does not negatively impact bio-filters

DIRECTIONS:
Dosing
Before use, remove all invertebrates from the tank and any chemical filtration. Add 5mL (1 capful) of ParaGuard for every 40L (10 US gallons). Repeat this dosage daily as necessary, provided that the fish do not display any signs of stress.

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

Quarantine
This setup allows you to monitor and treat new fish before introducing them into the main tank. ParaGuard is gentle enough for preventive use (even when there are no 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 species are more susceptible to medications than others. Eels, loaches, rays, sharks, and many others are noted for their heightened sensitivity. If you believe your fish may react adversely to medications, it's perfectly acceptable to start with a lower 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: 89746593230

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RR
Houston, US
★★★★★ 5
So Far So Good
I adopted a young adult dog less than 2 weeks ago. She had spent over 12 hours a day in a crate and has excessive energy and anxiety built up. She is a strong chewer. So far, out of 6 toys, this is the only one still in one piece. It appears sturdy and extra bouncy. So much better than regular tennis balls.
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Reviewed in the United States on January 17, 2024
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Lisa B
Grantham, US
★★★★★ 5
My dogs favorite!
My dogs love these! They will play all day if you'd let them, these balls are their favorites. I use the chuck-it handle and they get tons of exercise in the big yard!
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Reviewed in the United States on April 22, 2026
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Theredirishman
Massapequa, US
★★★★★ 5
The Dog LOVES IT!
I bought this for my ex-wife's Pitbull. He is an aggressive chewer and usually destroys any toy I buy him. But not this one! The ball is small enough and pliable that it gives when he chomps on it. He loves this ball and seems to be his favorite toy. Thank you for making a product that he likes and can't destroy!
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Reviewed in the United States on December 30, 2024
S
Verified Purchase
Sean
Dallas, US
★★★★★ 5
My Golden Retriever’s favorite
We’ve owned lots of toys and balls. This specific version (in blue) has been her absolute favorite. She’s about 72lbs and chews on this thing regularly with no visible damage. We actually own about 6 of them because they have a tendency to go missing underneath furniture and in the yard. We have two of the orange colored ones but she doesn’t like those nearly as much which I assume is because the blue is easier to see in the grass. Other than that…They bounce really well and also whistle a little when you throw them hard enough. I hope they never stop making these.
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Reviewed in the United States on October 6, 2024
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Verified Purchase
Alp acct
Grantham, US
★★★★★ 4
doesn't whistle as loud as other chuckit balls I've seen, but a good ball.
makes some noise, but I've seen (and played with) others at the dog park that whistle much louder than the 1 I got. all Chuckit balls... so, just this one I'm betting. but it flys good and the dog loves to chase it. he chews it a fair bit as well and the ball has not taken much damage from him (lab mix) or others that have had a go at it. I'll likely buy another at some point ... just wish it was a little louder when flying.
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Reviewed in the United States on November 4, 2025

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