Description
xOverview
Seachem Cupramine Copper 250ml offers a copper based approach to managing external parasites on both freshwater and marine fish. This formula is designed to target common ectoparasites while aiming to be gentler on fish than traditional copper salts. The product is non-acidic and stays in solution, which helps maintain a steady exposure level without disturbing the filter bed.
Why choose Cupramine
- Copper treatment for external parasites on fish surfaces and gills
- Active at low concentration and does not precipitate, supporting a stable dosing approach
- Bound on amine groups to reduce toxicity to fish while keeping parasites in check
- Completely removable with carbon or Cuprisorb, facilitating a cleaner tank after treatment
How Cupramine differs from other copper sources
Compared with copper sulfate or citrate based products, Cupramine stays in solution as a fully ionized compound. This can allow effective control at lower levels and simplifies final removal through standard chemical filtration, helping to minimize residue in the filter bed.
Usage considerations
There is a notable concentration range in the product guidelines: about 0.2 mg/L as the minimal therapeutic dose versus roughly 0.8 mg/L as a toxic level, creating a fourfold gap in theory. Monitor water parameters and plan for active carbon treatment afterward to remove copper from the system.
Important cautions
Cupramine is recommended for the treatment of certain diseases in fish and is not suitable for aquariums that contain invertebrates, corals, crustaceans, or elasmobranchs such as sharks and rays. Always observe fish response and adjust as needed, keeping an eye on tank inhabitants and water chemistry.
What you get in a bottle
- 250 ml bottle of copper treatment for external parasites
- Formula designed to be fish-friendly and easily removable with carbon or Cuprisorb
Real-world use scenarios
In a typical community tank, Cupramine can offer a controlled approach to parasite management with careful dosing and subsequent removal. You may notice calmer activity, steadier coloration, and maintained appetite as you monitor progress and work to restore balance in the aquarium environment.
Usage tips
- Test copper levels and water parameters before and during treatment
- Limit other copper sources to avoid exceeding safe ranges
- Use carbon or Cuprisorb to remove copper after treatment
- Avoid keeping invertebrates or corals during use
FAQ
Q: What parasites does Cupramine target?
A: Cupramine targets external parasites such as Ichthyophthirius, Oodinium, Cryptocaryon, and Amyloodinium in both freshwater and marine fish.
Q: How is Cupramine different from copper sulfate?
A: Cupramine is non-acidic, less toxic to fish, remains in solution, and is removable with carbon; it stays active at low concentrations.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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