Nutrafin Cycle - Biological Aquarium Supplement, 30 mL (1 fl oz)

Nutrafin Cycle Biological Aquarium Supplement is a concentrated beneficial bacteria formula designed to quickly establish and support a healthy biological environment in new and established aquariums.

Cycle introduces large quantities of beneficial bacteria that help process toxic ammonia and nitrite, supporting the development of an effective biological filter and creating healthier conditions for aquarium inhabitants.

Ideal when setting up a new aquarium, performing water changes, adding fish, or maintaining an established biological filter. Nutrafin’s proprietary Bio-Floc technology helps maintain product stability, effectiveness, and shelf life without requiring refrigeration.

Features:

• Concentrated beneficial bacteria supplement
• Helps establish biological filtration quickly
• Helps eliminate toxic ammonia and nitrite
• Ideal for new aquarium setups
• Supports established biological filters
• Helps maintain a biologically balanced aquarium
• Proprietary Bio-Floc technology
• Contains pure bacterial cultures
• All-natural formula
• No refrigeration required
• Safe for aquarium plants and animals
• Suitable for freshwater and saltwater aquariums

Brand: Nutrafin
Product: Cycle
Type: Biological Aquarium Supplement / Beneficial Bacteria
Suitable For: Freshwater & Saltwater Aquariums