Seachem Clarity 100 mL
Seachem Clarity is a fast-acting aquarium water clarifier that clears cloudy, hazy, or milky water in both freshwater and saltwater aquariums. It works by clumping suspended particles (organic debris, dust, fine particulates) so they can be easily removed by mechanical filtration.
Unlike many clarifiers, Clarity is reef-safe, plant-safe, and gentle, making it ideal for new tank setups, substrate disturbance, bacterial blooms, and routine maintenance.
The 100 mL bottle is perfect for home aquariums and nano-to-medium systems.
Water Clarifier Clears Cloudy Water Freshwater & Marine Safe
Key Benefits
💧 Rapidly Clears Cloudy Water
🧪 Works on Organic & Inorganic Particles
🐠 Safe for Freshwater & Saltwater Aquariums
🪸 Reef, Plant & Invertebrate Safe
⚙️ Improves Mechanical Filtration Efficiency
🚫 Does Not Affect pH or Beneficial Bacteria
⚙️ Product Details
- Brand: Seachem
- Product Name: Clarity
- Size: 100 mL
- Type: Aquarium water clarifier
- Aquarium Type: Freshwater & saltwater
- Best For:
- Cloudy water
- Bacterial blooms
- New tank haze
- Substrate dust
💡 Directions for Use (Summary)
- 5 mL per 20 gallons
- Dose directly into aquarium
- Ensure mechanical filtration is running
- Repeat after 24 hours if needed
Turn off UV sterilizers and ozone during treatment.
❓ FAQ Seachem Clarity
Q: What causes cloudy aquarium water?
A: Common causes include bacterial blooms, substrate dust, excess waste, or disturbed decor.
Q: Is Clarity safe for reef tanks?
A: Yes — safe for corals, invertebrates, and marine fish when used as directed.
Q: Will this harm beneficial bacteria?
A: NoClarity does not kill beneficial bacteria.
Q: Can I overdose Clarity?
A: Always follow dosing instructions; overdosing may reduce effectiveness.
Q: How fast does it work?
A: Results are often visible within a few hours, with full clarity in 24 hours.
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