CrystalClear OneFix clarifier bottle pour improves pond water clarity.
CrystalClear OneFix applied in koi pond balances the water ecosystem.
CrystalClear OneFix acts fast on contact with water for clarity.
CrystalClear OneFix digests suspended organics to reveal clearer water.
CrystalClear OneFix safe for fish, plants, and pets when used as directed.
CrystalClear OneFix 32-ounce bottle for outdoor pond care.
CrystalClear OneFix distributes evenly from the filter area for best results.
CrystalClear OneFix produces visibly clearer water in water features.
CrystalClear OneFix all-season solution for small ponds and fountains.

CrystalClear

CrystalClear OneFix Beneficial Bio Clarifier—Clear Water for Small Ponds, Fountains & Koi

High-performance patio lawn and garden made for confident daily results

$29.02

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Why customers choose PatioZora Garden

CrystalClear OneFix: Beneficial Bio Clarifier

Transform the look and feel of your outdoor water features with CrystalClear OneFix. This all‑natural clarifier uses beneficial microorganisms to balance your pond and improve water clarity by consuming suspended dead organics, leaving the water looking fresher and more inviting.

Fast, targeted action

From the moment you add OneFix, you may notice the water begin to respond. The formula starts working as it contacts the water, especially when placed in the area with the highest water circulation. Apply when water temperatures are above 50°F for best results.

  • Instant engagement: begins working on contact.
  • Direct application: pour into the filter or high-flow zone.
  • Season-spanning clarity: designed to work through the growing season.

Benefits for your pond ecosystem

Over time, decaying organics can become suspended and cloud the water. OneFix's microbial action digests this organic debris, helping to restore balance to your aquatic environment. This supports clearer water while you enjoy water gardens, koi ponds, water features, and small ponds.

  • Balances the ecosystem: supports a stable, natural balance.
  • Supports a healthy optical clarity: improving visibility into the pond.
  • Gentle and safe: designed to be safe for aquatic life when used as directed.

How to use

Measure the dose: use 1 fluid oz per 375 gallons every 2 weeks. For best distribution, pour directly into the filter or the area with the greatest water circulation. Use when water temperatures exceed 50°F. Always follow label directions.

Ideal settings: water gardens, koi ponds, fountains, and small outdoor ponds benefit from ongoing treatments through the season.

Why choose CrystalClear

CrystalClear OneFix combines natural microbes with a simple routine that supports an ongoing clarifying effect. It is safe for fish, koi, goldfish, snails, birds, pets, plants, and the environment when used as directed.

What you may observe

  • Clearer water with improved visibility into the pond.
  • More vibrant plant life and healthier-feeling water features.
  • Reduced visible debris after routine treatments.

Note: Results can vary by pond size, filtration, and climate. Routine usage as directed supports ongoing clarity and ecosystem balance.

FAQ

Q: How do I use CrystalClear OneFix?

A: Pour 1 fl oz per 375 gallons every 2 weeks, when water temps are above 50°F, into the filter or high-flow area.

Q: Is CrystalClear OneFix safe for koi, fish, plants, and pets?

A: Yes, when used as directed, OneFix is designed to be safe for fish, koi, goldfish, snails, birds, pets, and aquatic plants.

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