SKU: 28280697999
captain aquatic herbicide

captain aquatic herbicide Captain XTR Liquid Algaecide For Ponds & Lakes

Sale price$19.64 Regular price$21.82
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Ships within 48 hours · Estimated delivery Aug 5 - Aug 10

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Description

captain aquatic herbicide Captain XTR Liquid Algaecide For Ponds & LakesCaptain XTR Algaecide is the strongest, most broad spectrum algaecide on the market, with the ultimate INFUSION technology for controlling all algae types. Captain XTR is optimized to increase the penetration of copper into algae cells, enhancing the product's efficacy. Its formulation is especially impactful when targeting tough to control mat forming, gelatinous species that can prevent other algaecides from moving through or entering the plant.

Captain XTR Algaecide is the strongest, most broad-spectrum algaecide on the market, with the ultimate INFUSION technology for controlling all algae types. Captain XTR is optimized to increase the penetration of copper into algae cells, enhancing the product's efficacy.  Its formulation is especially impactful when targeting tough-to-control mat-forming, gelatinous species that can prevent other algaecides from moving through or entering the plant. 

Algae Control Through Infusion 

  • Captain XTR's specialized formulation technology impacts the copper infusion rate, which results in more copper-penetrating algae cells for a better, faster kill. 
  • Captain XTR offers enhanced performance on challenging algae species, such as Lyngbya, Oscillatoria, Microcystis, Pithophora, Starry Stonewort, etc. 
  • It DOES NOT interact with different water parameters, so it works even in highly acidic waters. 
  • It contains multiple Surfactants and Emulsifiers that bypass barriers even in thicker mats and slimy algae types.  It works even in Lyngbya!

Captain XTR is safe in ponds, lakes, canals, drinking water reservoirs, and chemigation systems. It has no water use restriction and minimal residual for less environmental impact. 

Do not exceed recommended application rates. Please see the label for Additional Information. 

Available in 2.5 Gallon Container only 

TOXIC TO KOI FISH, TROUT, GOLDFISH, AND SALMON.

  

 

Application Rates

 


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: 28280697999

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4.8 ★★★★★
Based on 25 reviews
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Verified Purchase
Cheifi74
Lake Worth, US
★★★★★ 5
Quick and easy
My water kettle just stopped working after a year. Once I boxed up and returned the kettle, Asurion refunded my account.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026
C
Verified Purchase
christian wilson
Fort Morgan, US
★★★★★ 5
Easy peasy
Good communication. Easy to file a claim. Received my refund as soon as the product was mailed.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
K
Verified Purchase
Kenneth J. Goodman Sr.
Grantham, US
★★★★★ 4
Its good to have for electronics and kitchen items
I get the Insurance for certain Electronics and kitchen items.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 17, 2026
A
Verified Purchase
Annabanana
Fort Morgan, US
★★★★★ 5
Worth the money.
Quick and easy claim process. My refund was processed the same day that I shipped back the product.
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Reviewed in the United States on April 13, 2026
L
Verified Purchase
LadyG
West Palm Beach, US
★★★★★ 1
All Gotchas, Gimmicks, and Grief
My husband broke the item in question, which was a Chemex coffee maker made of nothing but glass. It shattered full of coffee, so like a normal human he cleaned up the dangerous mess and threw it away. I put in a claim, and it said that I had to ship back the product. Believing that the Asurion process was as simple as stated, and reading the agreement that does mention that sometimes they'll require shipment of the item, but that they will review cases and use reasonable judgment, I contacted their chat, explaining that the requirement that I mail them a wet pile of shards of glass soaked in coffee (and a little bit of blood) was unsafe and unreasonable. I don't even know how I could do that in a way that would be safe for the people opening the packaging, or even to take it to the store. The shards of glass might puncture any plastic, and the wetness would soak through, plus there's the biohazard issue. Seems silly for a $47 product replacement to me. I figured any human would understand. First chat associate closed my case without even responding to me. I had to reopen it. The second one told me, "Yes, that is how your warranty works" as an answer to my "Hello, the last chat closed without me talking to anyone." I tried to explain the situation, and was told "If you call the hotline, maybe they'll help you." I call the hotline. The first person tells me tough, I have to mail it. I say it was thrown away. He says "AHA then it's lost! Your warranty doesn't cover lost things!" I say no, it's not lost, it was disposed of properly as shards of glass should be. I finally ask can I speak to someone else or a supervisor. He lies and says yes. I sit on hold for 20 minutes, never any wait time or any sort of indicator of when someone will talk to me. The phone call quality finally gets very horribly staticky, so I hang up and try again. Hallelujah, I get a decent human being who immediately says, "Oh, no, that's not reasonable! That is an unsafe thing to have to mail. I'll send it to the override department who should approve this because it's obvious that's not a normal thing to expect." Today I get an email that says: We can't approve your claim. We reviewed your NO SUPPORTING MANUFACTURER COFFEE MAKER claim. The product in your claim is not covered by your plan. As a result, we're unable to approve your claim. Nothing about the requirement to mail a biohazard, just the item isn't covered even though the item is absolutely covered. While I understand that loss prevention is important, this is a very small potatoes return and it isn't like I made this up. It would be easy to make me happy. I'm sure it has cost them more money to deny it than they would have lost covering the Chemex. I've bought multiple of their product replacement policies before. I never will again. They didn't offer for me to send a picture or anything. They just wasted hours of my time and sent a clearly AI-based answer, rather than treating me like a valuable customer.
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Reviewed in the United States on February 28, 2024

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