Sera Internal Filter L 300

The Sera L 300 Internal Filter is a space-saving, energy-efficient filtration unit designed for aquariums up to 120 liters. Compact yet powerful, it delivers mechanical and biological filtration while promoting water clarity and stability.

Material:
Durable ABS plastic housing with fine-pore sponge filtration insert and adjustable flow nozzle.

Filtration Media:

• Fine-pored sponge for trapping debris and supporting beneficial bacteria
• Optional compartments for Sera filter media (e.g., Sera Siporax Mini for enhanced biofiltration)

Product Features:

• Efficient Water Circulation: Adjustable flow rate up to 300 L/h
• Compact Design: Fits easily into corner or side wall of the aquarium
• Tool-Free Maintenance: Easy removal and rinsing of sponge filter
• Low Power Consumption: Operates quietly with minimal energy draw
• Air Connection Option: Can be connected to an air hose for oxygen enrichment

Usage Instructions:
Attach the filter inside the tank using the provided suction cups. Adjust the flow nozzle as desired. Rinse the sponge monthly with aquarium water (not tap water) to preserve beneficial bacteria.

Ideal For:
Small to medium-sized freshwater aquariums, quarantine tanks, or breeding setups requiring reliable and gentle filtration.