Seachem NeoPlex 10 g
Seachem NeoPlex is a powerful, broad-spectrum antibiotic containing neomycin sulfate, designed to treat internal and external bacterial infections in aquarium fish. It is especially effective against gram-negative bacteria, making it a trusted option for serious or persistent infections.
NeoPlex can be dosed directly into the aquarium or mixed with food for targeted internal treatment. It is safe for use in both freshwater and marine aquariums when used as directed and is commonly paired with other Seachem medications for comprehensive treatment plans.
⚠️ Medication should always be used in a quarantine or hospital tank when possible.
Key Benefits
Broad-spectrum antibiotic (neomycin sulfate)
Effective against internal & external bacterial infections
Can be dosed in water or mixed with food
Safe for freshwater & marine aquariums
Works well in combination treatment plans
Ideal for quarantine & hospital tanks
Commonly Used To Treat
- Fin & tail rot
- Ulcers & open sores
- Popeye (bacterial-related)
- Septicemia
- Internal bacterial infections
Directions for Use (Summary)
- Water Treatment: Dose per manufacturer instructions
- Food Soak: Mix with food using a binder (such as Focus)
- Repeat treatment as directed
⚠️ Always follow label instructions carefully and monitor fish closely.
Product Details
- Brand: Seachem
- Product Name: NeoPlex
- Size: 10 g
- Active Ingredient: Neomycin sulfate
- Aquarium Type: Freshwater & Marine
- Use: Fish medication (antibiotic)
FAQs Seachem NeoPlex
Q: Is NeoPlex safe for freshwater tanks?
A: Yes. It is safe for freshwater aquariums when used as directed.
Q: Can NeoPlex be used with food?
A: Yes. Its commonly mixed with food using Seachem Focus for internal infections.
Q: Will this harm beneficial bacteria?
A: Like most antibiotics, it may impact biological filtration. Hospital tanks are recommended.
Q: Can it be combined with other Seachem medications?
A: Yes. Its often used alongside Kanaplex or Focus under proper guidance.
Q: Is this reef-safe?
A: It can be used in marine systems, but invertebrates may be sensitiveuse caution.
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