Description
XinYou XY-2830 Double Sponge Filter
The XinYou XY-2830 Sponge Filter is a simple, air-driven filter designed for small to medium aquariums. It provides both mechanical and biological filtration, making it perfect for shrimp, fry, and community tanks. With its dual sponge design, it offers larger surface area for beneficial bacteria and extra durability.
🌊 Key Features
✅ Double sponge design – Provides more surface area for beneficial bacteria, ensuring efficient biological filtration.
✅ Gentle filtration – Air-driven system produces a mild water flow, safe for fry, shrimp, and delicate fish.
✅ Mechanical + biological action – Sponges trap debris while supporting nitrifying bacteria for a healthy tank.
✅ Easy to clean & reuse – Simply rinse sponges in aquarium water, long-lasting and cost-effective.
✅ Air-powered – Requires only an air pump & airline tubing (not included), low power consumption and safe.
✅ Compact & quiet – Runs silently with minimal vibration, suitable for bedroom or living room tanks.
🐠 Suitable For
Tank Size: 40–120 litres (best for 1.5–3 ft aquariums).
Fish Types: Guppies, Tetras, Mollies, Bettas, Killifish, Dwarf Cichlids, Shrimp, Snails, and Fry tanks.
⚠️ Not suitable as the only filter for large or very messy fish (Goldfish, Oscars, Arowana). Can be used as a secondary filter in bigger tanks.
⚙️ Specifications
Model: XY-2830
Type: Air-driven double sponge filter
Air Pump Requirement: 2–3 L/min (not included)
Tank Capacity: 40–120L
Filtration Type: Mechanical + Biological
Size: 17 × 13 × 4.5 cm (approx.)
Weight: 0.25 kg
🧱 Filter Media Setup (Built-in)
Sponge layer – Traps fine particles & debris (mechanical filtration).
Sponge pores – Provides surface for nitrifying bacteria (biological filtration).
👉 For shrimp or fry tanks, attach a fine sponge pre-filter if using with stronger air pumps.
🔧 How to Install
Connect airline tubing from your air pump to the filter’s air inlet.
Place the filter inside the aquarium, ensuring it is fully submerged.
Turn ON the air pump – bubbles will rise, pulling water through the sponges.
Adjust airflow using an air valve (optional) for gentler circulation.
🧼 Maintenance
Rinse sponges every 2–3 weeks in tank water (never tap water).
Replace sponges if they lose shape or wear out.
Check airline tubing & air pump regularly for proper flow.
📦 What’s in the Box
XinYou XY-2830 Sponge Filter (double sponge unit)
✅ Why Choose XinYou XY-2830?
The XinYou XY-2830 Sponge Filter is a budget-friendly, reliable, and shrimp-safe filtration solution. Ideal for planted, fry, and breeding tanks, it ensures biological stability and clear water without risking delicate livestock.
👉 Best for shrimp tanks, fry rearing tanks, and community aquariums in the 40–120L range.






