What It Is

Photonic S3 is a liquid probiotic bacterial supplement for aquariums and ponds. It contains a high concentration of beneficial bacteria, including photosynthetic and facultative anaerobic strains, designed to support biological filtration.

Primary Functions

• Breaks down organic waste

• Helps reduce ammonia, nitrite, hydrogen sulfide, and other toxic by-products

• Supports and stabilizes the nitrogen cycle

• Improves water clarity and overall water quality

• Enhances fish health and stress resistance

Suitable for:

• Freshwater and marine aquariums

• Fish-only tanks, planted tanks, and ponds

• Both aerobic and low-oxygen (anaerobic) environments

How It Works

• Photosynthetic bacteria metabolize dissolved organic compounds and harmful gases

• Works continuously to improve biological balance

• Especially useful after:

  • New tank setup

  • Water changes

  • Filter cleaning

  • Medication or antibiotic treatments

Typical Dosage (General Guidance)

• 2 ml per 100 liters of water

• For new tanks or first-time use: dose daily for 3 days

• For maintenance: once weekly

(Always shake well before use.)

Storage & Handling

• Store in a cool, dark place

• Refrigeration after opening is recommended

• Avoid prolonged exposure to heat or direct sunlight