SePRO Applied Biochemists SePRO Cutrine-Plus Granular Algaecide Pond Treatment, 12 lb.
SePRO Applied Biochemists SePRO Cutrine-Plus Granular Algaecide Pond Treatment, 12 lb.
Item # 420506899
$69.99
Notice:
This Item cannot be shipped to CT, NJ, NY, ND, SD, VT, WA.Get everything you need
Neighbor’s Club Members earn points with purchases.
SePRO Applied Biochemists SePRO Cutrine-Plus Granular Algaecide Pond Treatment, 12 lb.
Item # 420506899
$69.99
New Cardmembers earn a $20 Reward‡ with qualifying purchase of $20 or more plus earn 5% in Rewards+ on this purchase. Valid through 6/28/26.
Shopping at
Grassland (franklin) TN
Delivery to
Free standard delivery on online footwear & Clothing purchases of $49 and over.
Notice:
This Item cannot be shipped to CT, NJ, NY, ND, SD, VT, WA.Get everything you need
Neighbor’s Club Members earn points with purchases.
SePRO Cutrine Plus Granular Algaecide Pond Treatment is ideal for bottom-growing filamentous algae (also known as moss, string algae or green algae), and benthic algae such as Chara and Nitella. Also effective in controlling the rooted aquatic plant, Hydrilla. The granular product sinks quickly, targeting the algae that grows at the bottom of the pond.
For additional information on this product, please see the Product Documents section for all downloadable user manuals, installation guides, brochures and warranty statements.
- Rapid sinking granules for targeted delivery to bottom-growing algae
- Visible reduction of algae growth 1-2 days
- Chelating agents prevent the precipitation of copper with carbonates and bicarbonates in the water for longer activity
- Stays active in the water longer than copper sulfate
- Ideal for algae in deeper waters or bottom growing algae - use Cutrine® Plus Algaecide (liquid) for algae on the surface or in the water column
| Brand | SePRO |
|---|---|
| Country of Origin | Made in USA |
| Active Ingredients | Copper Ethanolamine Complex |
| Concentrated or Ready to Use | Ready to Use |
| Form | Granules |
| Longevity | Visible results in 1-2 days. |
| Maximum Pond Size | 24 oz. per 1,000 sq. ft. |
| Maximum Recommended Pond Depth | 20 ft. |
| Organic | No |
| Package Quantity | 1 |
| Package Size | 12 lb. |
| Product Height | 11.7 in. |
| Product Length | 8.9 in. |
| Product Weight | 13.4 lb. |
| Product Width | 6.6 in. |
| Treatment Type | Algaecide |
| Manufacturer Part Number | 390242A |
Have a question?
Start typing your question and we'll check if it was already asked and answered.
1 - 10 of 11 Questions
Newest questions
Q: how do i apply this to my 1/2 acre pond?
26 days ago1 Answer
- AI-generatedA: For a 1/2 acre pond, you would need approximately 30 lb of this granular algaecide. Apply it early in the morning on a sunny, calm day before heavy mats form. The granules sink quickly to target bottom-growing algae, and you should see visible results within 1 to 2 days.25 days agoHelpful?
Q: Is this safe for bass, brem, and catfish? Also livestock.
5 months ago1 Answer
- A: Yes, SePRO Cutrine-Plus Granular Algaecide Pond Treatment is generally safe for bass and bream, and the water is safe for livestock to drink immediately after application. The manufacturer and various retailers explicitly state that the product is not recommended for use where channel catfish or other sensitive species like koi and trout are present, as they are more susceptible to copper toxicity. According to the product label, the water can be used for consumption for animals such as cows, sheep, and goats immediately.5 months agoHelpful?
Q: Will this work on submerged plants like ducweed
a year ago1 Answer
- A: Hello, thank you for your question. For this application, we would recommend using Weedtrine D herbicide. Applied Biochemists Weedtrine D Aquatic Herbicide Pond Treatment, 1 gal. | Item # 420183699 https://www.tractorsupply.com/tsc/product/applied-biochemists-weedtrine-d-aquatic-herbicide-1-gala year agoHelpful?
Q: Is this product safe for livestock and wildlife?
a year ago1 Answer
- A: Hello, Thank you for your question. The user manual states, "Once treated, water may be used for consumption for animals and livestock and swimming purposes. Do not use in waters containing Koi and hybrid goldfish. Not intended for use in small volume, garden pond systems."a year agoHelpful?
Q: We have farm animals and dogs. Is it safe to use with them around
2 years ago1 Answer
- A: the water should be safe for drinking after treatment. The product itself, undiluted, should not be ingested.2 years agoHelpful?
Q: I have a mossy algae build up on my rocks in the water around the edge of my 1/2 acre recreational pond. If I treat the rocks on the edges of the pond directly with these crystals, will it clean up my rocks?
3 years ago1 Answer
- A: Hi, For the safety of your pond and the surrounding wildlife, ,we suggest you contact Applied Biochemist directly for an answer to your question. You can reach them at https://www.appliedbiochemists.com/ask-the-experts/3 years agoHelpful?
Q: why did product turn my feature pond blue??
3 years ago1 Answer
- A: Hi japg, I'm not sure why your pond turned blue. To trouble shoot this issue, please reach out to our manufacturer at the information listed below: SePRO Corporation T: 317-580-8282 Toll Free: 800-419-7779 or email them at info@sepro.com3 years agoHelpful?
Q: Cutrine Plus Granular Algaecide Pond Treatment, Will this product kill water flowers as well? If yes, what other product would you recommend ?
4 years ago1 Answer
- A: Cutrine Plus is an algaecide so it does great on algae. If you want to control pond weeds I would suggest you use Weedtrine D.4 years agoHelpful?
Q: What time of year should this product be applied?
4 years ago1 Answer
- A: For best results, apply this granular algae treatment early in the morning before heavy mats form, on a sunny, calm day. Contact time should be a minimum of 3 hours.4 years agoHelpful?
Q: Is this safe for fish?
5 years ago1 Answer
- A: Do not use in waters containing Koi or hybrid goldfish.5 years agoHelpful?
1 - 10 of 11 Questions
Q&As
Have a question?
Start typing your question and we'll check if it was already asked and answered.
1 - 10 of 11 Questions
Newest questions
Q: how do i apply this to my 1/2 acre pond?
26 days ago1 Answer
- AI-generatedA: For a 1/2 acre pond, you would need approximately 30 lb of this granular algaecide. Apply it early in the morning on a sunny, calm day before heavy mats form. The granules sink quickly to target bottom-growing algae, and you should see visible results within 1 to 2 days.25 days agoHelpful?
Q: Is this safe for bass, brem, and catfish? Also livestock.
5 months ago1 Answer
- A: Yes, SePRO Cutrine-Plus Granular Algaecide Pond Treatment is generally safe for bass and bream, and the water is safe for livestock to drink immediately after application. The manufacturer and various retailers explicitly state that the product is not recommended for use where channel catfish or other sensitive species like koi and trout are present, as they are more susceptible to copper toxicity. According to the product label, the water can be used for consumption for animals such as cows, sheep, and goats immediately.5 months agoHelpful?
Q: Will this work on submerged plants like ducweed
a year ago1 Answer
- A: Hello, thank you for your question. For this application, we would recommend using Weedtrine D herbicide. Applied Biochemists Weedtrine D Aquatic Herbicide Pond Treatment, 1 gal. | Item # 420183699 https://www.tractorsupply.com/tsc/product/applied-biochemists-weedtrine-d-aquatic-herbicide-1-gala year agoHelpful?
Q: Is this product safe for livestock and wildlife?
a year ago1 Answer
- A: Hello, Thank you for your question. The user manual states, "Once treated, water may be used for consumption for animals and livestock and swimming purposes. Do not use in waters containing Koi and hybrid goldfish. Not intended for use in small volume, garden pond systems."a year agoHelpful?
Q: We have farm animals and dogs. Is it safe to use with them around
2 years ago1 Answer
- A: the water should be safe for drinking after treatment. The product itself, undiluted, should not be ingested.2 years agoHelpful?
Q: I have a mossy algae build up on my rocks in the water around the edge of my 1/2 acre recreational pond. If I treat the rocks on the edges of the pond directly with these crystals, will it clean up my rocks?
3 years ago1 Answer
- A: Hi, For the safety of your pond and the surrounding wildlife, ,we suggest you contact Applied Biochemist directly for an answer to your question. You can reach them at https://www.appliedbiochemists.com/ask-the-experts/3 years agoHelpful?
Q: why did product turn my feature pond blue??
3 years ago1 Answer
- A: Hi japg, I'm not sure why your pond turned blue. To trouble shoot this issue, please reach out to our manufacturer at the information listed below: SePRO Corporation T: 317-580-8282 Toll Free: 800-419-7779 or email them at info@sepro.com3 years agoHelpful?
Q: Cutrine Plus Granular Algaecide Pond Treatment, Will this product kill water flowers as well? If yes, what other product would you recommend ?
4 years ago1 Answer
- A: Cutrine Plus is an algaecide so it does great on algae. If you want to control pond weeds I would suggest you use Weedtrine D.4 years agoHelpful?
Q: What time of year should this product be applied?
4 years ago1 Answer
- A: For best results, apply this granular algae treatment early in the morning before heavy mats form, on a sunny, calm day. Contact time should be a minimum of 3 hours.4 years agoHelpful?
Q: Is this safe for fish?
5 years ago1 Answer
- A: Do not use in waters containing Koi or hybrid goldfish.5 years agoHelpful?
1 - 10 of 11 Questions
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Reviews
1 to 4 of 17 Reviews .
1 – 4 of 17 Reviews
Most Recent
Anonymous
Oakdale, Ca.
Review 1
3 out of 5 stars.
Reverend Garcia
8 months ago
Tried Cutrine for algae and some duckeeed also, worked great for algae but did nothing for duckeeed
SweepstakesYes
Yes, I recommend this product.
Cleveland, Tx
Review 1
5 out of 5 stars.
Cutrine-Plus Granular Algaecide Pond Treatment,
a year ago
it works,,,,that's all I need,,,,,
SweepstakesYes
Yes, I recommend this product.
Review 1
5 out of 5 stars.
Cutrine-Plus
4 years ago
Had a severe overgrowth of chara and this stuff kills it out pretty fast
Yes, I recommend this product.
Somerset county, pa
Reviews 8
4 out of 5 stars.
Quality product
5 years ago
I can’t do 5 stats yet as I’ve only done half the treatment so far. I can tell a bit of difference so I’m confident in a second treatment getting the job done
Sweepstakes EntryYes
Yes, I recommend this product.