API Algaefix 118ml | Effective Aquarium Algae Control for Freshwater Tanks

Product Overview

API Algaefix is a powerful and effective algae control solution for freshwater aquariums. Designed to eliminate green water and control common algae types—including green algae, string algae, and hair algae—this treatment helps keep your aquarium looking clean and crystal clear.

API Algaefix is safe for fish, plants, and turtles when used as directed. It can be added as part of your weekly aquarium maintenance routine to prevent recurring algae outbreaks and reduce manual cleaning. Please note: Not safe for use with freshwater crustaceans such as shrimp, crabs, and lobsters.

Features & Benefits

• Controls most types of freshwater algae, including green water & string algae

• Helps reduce manual algae removal and aquarium maintenance

• Safe for freshwater fish, aquatic plants, and turtles

• Use as a weekly preventative treatment

• Keeps aquarium water clean and clear

• Easy dosing for tanks of all sizes

• Not safe for freshwater crustaceans (shrimp, crabs, lobsters)

Product Detail

Technical Specifications

• Product Type: Liquid Algae Control

• Volume: Varies by packaging (commonly 118ml, 237ml, etc.)

• Treatment Dose:

  • Add 1ml per 38L (10 gallons)

  • Add 5ml per 190L (50 gallons)

• Application Frequency:

  • Every 3 days until algae is controlled

  • Then once weekly for maintenance

• Compatibility:

  • Safe: Freshwater fish, plants, turtles

  • Unsafe: Shrimp, crabs, lobsters (crustaceans)

• Instructions: Shake well, dose directly into tank, siphon dead algae after treatment

• Warning: Do not overdose. Do not use with crustaceans

 Directions for Use

• Shake well before use

• Add 1ml per 38L of aquarium water

• Repeat dose every 3 days until algae is under control

• Siphon or scrape off dead algae as needed

• Once controlled, dose once per week to maintain clarity

• Do not overdose and do not use with freshwater crustaceans

 FAQs

Will API Algaefix harm my fish or turtles?

No. API Algaefix is safe for freshwater fish and turtles when used as directed.

 Can I use API Algaefix in a planted tank?

Yes, it is safe for live aquatic plants and helps maintain visibility and health.

Is it effective against green water and hair algae?

Yes – API Algaefix is designed to target green water, hair algae, and string algae effectively.

Can I use this with shrimp?

No. API Algaefix is not safe for shrimp, crabs, or other freshwater crustaceans.

How often should I use it?

Use every 3 days during active outbreaks. For prevention, dose once weekly.