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  • Small Sponge Filter With Filter Media Fish Tank Aquarium Filter
  • Small Sponge Filter With Filter Media Fish Tank Aquarium Filter
  • Small Sponge Filter With Filter Media Fish Tank Aquarium Filter
  • Small Sponge Filter With Filter Media Fish Tank Aquarium Filter
  • Small Sponge Filter With Filter Media Fish Tank Aquarium Filter
  • Small Sponge Filter With Filter Media Fish Tank Aquarium Filter
Small Sponge Filter With Filter Media Fish Tank Aquarium Filter

Small Sponge Filter With Filter Media Fish Tank Aquarium Filter

$2.27-$9.50/ Piece|10 Piece/Pieces (1 lot) (Min. Order)

Customization:

Customized logo（Min.Order: 1000 pieces）
Customized packaging（Min.Order: 1000 pieces）
Graphic customization（Min.Order: 1000 pieces）
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Small Sponge Filter With Filter Media Fish Tank Aquarium Filter

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Dual Filtration System: Combines mechanical filtration via high-porosity sponge and biological filtration through ceramic media, effectively removing debris and supporting beneficial bacteria growth for clean, healthy aquarium water.
  • Gentle Water Flow: The rod-shaped sponge design ensures a non-disruptive current, ideal for protecting delicate fish, fry, and invertebrates while maintaining optimal water circulation.

Key features

  • 1. Advanced Material Technology

    • With ceramic and sponge filtration media, effectively trap debris and support beneficial bacteria growth for comprehensive mechanical and biological filtration.

  • 2. Ergonomic Rod Design

    • The rod-shaped structure allows easy installation in narrow spaces and adapts to various tank configurations, simplifying setup for small aquariums.

  • 3. Optimized Performance Parameters

    • A 2L filtration capacity ensures consistent water circulation and purification, ideal for tanks up to 20 gallons.

  • 4. Versatile Scenario Solutions

    • Designed for freshwater, planted, and community tanks, this filter maintains clarity and oxygenation for sensitive species like bettas or shrimp.

  • 5. Safety-Compliant Materials

    • Constructed with non-toxic ceramic and food-grade sponge, ensuring no harmful leaching to aquatic life.

Product details

Small Sponge Filter With Filter Media Fish Tank Aquarium Filter

The Small Sponge Filter With Filter Media is a compact, dual-cylinder aquarium filtration system designed for efficient mechanical and biological filtration. Crafted with high-porosity ceramic and dense sponge media, it ensures clean water while maintaining stable oxygen levels via adjustable airflow. Its rod-shaped design and durable plastic construction make it ideal for small to medium-sized aquariums.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialCeramic + sponge media, polyethyleneDual-stage filtration (mechanical/biological)
DesignRod-shaped, dual-cylinder structureSpace-saving setup for 5–10-gallon tanks
Volume Capacity2LSuitable for up to 10-gallon aquariums
Aeration ControlAdjustable flow via central tubeCustomized oxygenation for fish health
DurabilityChemical-resistant plastic connectorsLong-term use in freshwater/saltwater

Customization guide

Adjustable flow valves allow users to fine-tune airflow intensity to match tank size, fish population, or water flow requirements. The modular design supports easy replacement of ceramic/sponge media for tailored filtration needs.

Get inspired

Ideal for beginners and small tanks, this filter combines simplicity with robust performance. Its dual-cylinder aeration ensures gentle water circulation, making it perfect for fry, shrimp, or delicate aquatic plants.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Filtration Efficiency80%+15%+30%
Airflow Capacity1 LPM1.2 LPM (+20%)1.5 LPM
Media Lifespan6 months12 months18 months

Supplier's note

  1. Dual-Media Innovation: The ceramic-sponge combo enables simultaneous mechanical (sponge traps debris) and biological (ceramic hosts beneficial bacteria) filtration, outperforming single-media systems.
  2. Flow Customization: Adjustable airflow valves let users adapt oxygenation levels, critical for tanks with high fish density or sensitive species.
  3. Durability Breakthrough: Polyethylene connectors resist chemical corrosion, extending lifespan by 50% compared to traditional plastic filters.

Optimal Version Selection:

  • Base Model: Ideal for 5–10-gallon tanks with low fish density. Its 80% efficiency and 1 LPM airflow ensure basic filtration needs.
  • Advanced Model: Best for 10–20-gallon tanks with moderate stocking. The +15% filtration boost and 20% higher airflow suit active fish or planted setups.
  • Pro Model: Recommended for heavy-use tanks (e.g., breeding systems) needing 30% higher efficiency and 18-month media durability. With triple the industry-standard chemical resistance, it safeguards against aggressive water parameters.

With the Pro Model’s 1.5 LPM airflow, you can maintain optimal oxygen levels even in densely stocked tanks. Pair its ceramic media with adjustable valves to create a balanced ecosystem for sensitive species like bettas or shrimp.

Frequently asked questions

  • Which small sponge filter is best for a 2-liter nano aquarium?

  • How do I clean a sponge filter without disrupting beneficial bacteria?

  • Sponge vs. ceramic filter media: Which is better for a planted tank?

  • Can I customize the filter media size for my 2L aquarium setup?

  • Is this sponge filter safe for betta fish and other sensitive species?

  • What size aquarium is suitable for a 2L sponge filter?

  • How do I install a sponge filter with rod-shaped media in a fish tank?

  • Does the ceramic material in the filter ensure long-lasting performance?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Industry Standard Sponge FilterSmall freshwater tanks, basic filtrationBasic Sponge Media (1.5L), Flow Rate: 0.4 L/s, Noise: 40 dBA (louder than a fridge)Affordable, Simple design, Gentle on fishLow capacity, Noisier, Limited customization
Our Base Sponge FilterSmall to medium tanks, fry/breeding tanksCeramic & Sponge Media (2L ▲), Flow Rate: 0.5 L/s ▲, Noise: 35 dBA (quieter than a whisper ▲)Improved capacity, Quieter operation, Cost-effectiveStill limited for large tanks, Requires regular cleaning
Our Advanced Sponge FilterLarge tanks, high bio-load setupsEnhanced Ceramic Media (3L ▲▲), Adjustable Flow (0.5–2 L/s ▲▲), Noise: 30 dBA (near silent ▲▲)Customizable flow, Highest capacity, Ultra-quietHigher cost, Requires occasional media replacement
Canister Filters (Industry)Large aquariums, saltwater systemsMulti-stage filtration (Mechanical/Biological), Flow Rate: 5–10 L/s, Noise: 50 dBA (louder than a dishwasher)High capacity, Customizable, Effective for large tanksComplex setup, Expensive, Noisy
Hang-on-Back (HOB) FiltersMedium tanks, community setupsInternal Pump, Flow Rate: 2–4 L/s, Compact Design (15x10cm)Easy installation, Affordable, Space-savingLimited capacity for large tanks, Moderate noise
Undergravel FiltersPlanted tanks, low-tech setupsSubstrate-integrated, Flow Rate: 0.2 L/s, Silent (25 dBA ▲)Efficient biological filtration, Minimal maintenanceDifficult to clean, Not ideal for rooted plants, Requires gravel

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