Aquarium water treatment FEMANGA Bio Spezial anti-cyanobacteria solution 500 ml

FEMANGA Bio Spezial anti-cyanobacteria solution is a 500 ml liquid treatment designed for freshwater aquariums to reduce and control cyanobacteria (blue‑green algae). The formulation is intended to act on affected areas of the aquarium, support restoration of water clarity and integrate into routine maintenance. Use as directed on the label and observe safety and handling instructions when dosing the aquarium.

Advantages

The aqueous solution targets cyanobacterial growth while being suitable for spot treatment and whole-tank applications, depending on severity. It supports improved water clarity and can be combined with mechanical removal and improved filtration. The 500 ml pack size provides multiple doses for periodic or intensive treatment cycles and is formulated for aquarium use.

Suitable for

• Freshwater aquariums affected by cyanobacteria (blue‑green algae)
• Spot treatment of localized mats and slimy patches
• Whole-tank treatment during maintenance cycles
• Use in planted tanks with careful adherence to dosing instructions

Key specifications

• Form: liquid solution suitable for direct dosing into aquarium water
• Volume: 500 ml per bottle
• Intended environment: freshwater aquariums
• Primary action: targets and reduces cyanobacterial growth to improve water clarity
• Application: can be used for localized or whole-tank treatment as directed

How to use

Read the label and dosing instructions carefully before first use. Determine the appropriate dose based on aquarium volume and severity of cyanobacterial infestation. For localized problems, apply the solution directly to affected zones; for widespread issues, distribute the measured dose evenly across the tank. Perform regular water parameter checks and consider partial water changes and mechanical removal of cyanobacterial mats to enhance treatment effectiveness. Avoid overdosing and remove activated carbon from filtration during treatment if recommended on the product label.

Usage recommendations

Use FEMANGA Bio Spezial as part of an overall maintenance routine: combine measured chemical treatment with physical removal, improved circulation and filtration, and monitoring of nutrient levels. Follow label safety instructions, keep out of reach of children and pets, and allow treated water to stabilize before adding sensitive livestock.