Clear-Up Natural Water Clarifier by Dr Tim's Aquatics

100% natural beneficial bacteria blend clears cloudy white water quickly and safely. Developed by Dr. Timothy A. Hovanec, the renowned expert on nitrifying bacteria. Clear-Up Natural Water Clarifier contains no harmful chemicals and is safe for aquarium fish, invertebrates, and corals. Clear-Up can be used repeatedly. 16 oz treats 960 gal.

Choose from three target formulas: H20-Pure for freshwater aquariums; NaH20-Pure for Saltwater Aquariums; and Reef-Pure for reef, nano, & seahorse aquariums.

Please select your Clear-Up Marine Formula: NaH20-Pure or Reef-Pure.

DrTim's Aquatics Quick Reference Guide PDF - Use this handy reference guide to select the best product to solve your aquarium situation or problem.
(Requires Adobe Acrobat Reader 4.0 or later - get it here for free)

Shop all aquarium water clarifiers.

Please click "More Information" for usage directions and dosing information.

Directions: Shake well before using.

Dosing: Add 5 ml (1/2 capful) per 10 gallons of aquarium water.

For best results, temporarily turn the filter off, add Clear-UP over the entire aquarium water surface, wait 10-15 minutes for flocs to form, and then turn the filter back on.

In extreme cases, aquarium water may not clear up for 24 hours. You may safely use Clear-UP repeatedly.

Keep out of the reach of children.