Description
RS-388A Top Filter (25W | 1750 L/H)
The RS-388A Top Filter is a high-performance overhead filtration system designed for medium to large aquariums. With a powerful 25W motor and an impressive 1750 L/H flow rate, it provides superior mechanical, biological, and chemical filtration. Ideal for community, semi-aggressive, and planted tanks, this filter keeps water crystal clear and well-oxygenated.
🌊 Key Features
✅ Powerful multi-stage filtration – Large media trays support sponge, ceramic rings, activated carbon, and bio-balls for complete water purification.
✅ High flow rate – 1750 L/H circulation ensures efficient cleaning for medium to large tanks.
✅ Overhead design – Saves space inside the aquarium and offers easy access for cleaning.
✅ Durable & reliable – Strong 25W motor built for long-term continuous use.
✅ Better oxygenation – Water return from the top increases surface agitation and oxygen exchange.
✅ Customizable media setup – Users can add or replace filter media according to aquarium needs.
🐠 Suitable For
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Tank Size: ~400L.
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Fish Types: Tetras, Barbs, Guppies, Mollies, Platies, Gouramis, Angelfish, Medium Cichlids, Goldfish, Livebearers.
⚙️ Specifications
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Model: RS-388A
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Type: Overhead top filter
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Flow Rate: ~1750 L/H
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Tank Capacity: Up to 400L
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Power Consumption: 25W
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Filter Media Included: Sponge & basic bio-media (varies by pack)
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Upgradable Media: Ceramic rings, bio-balls, activated carbon, filter wool
🧱 Filter Media Setup (Recommended Order)
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Coarse sponge (mechanical)
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Fine sponge / filter wool (extra fine particles)
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Activated carbon (optional – removes odor/clarifies water)
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Ceramic rings / bio-balls (boost biological filtration)
🔧 How to Install
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Place the RS-388A on top of the aquarium glass.
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Connect the inlet pump and pipe inside the aquarium.
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Arrange filter media in the tray according to preference.
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Fill tray with a little tank water for quick priming.
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Plug in – water will be pumped up, filtered, and returned to the tank.
🧼 Maintenance
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Rinse sponge every 2 weeks in tank water.
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Replace filter wool when clogged.
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Clean ceramic/bio-media gently without soap or tap water.
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Check pump and pipes regularly for debris or blockages.
📦 What’s in the Box
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RS-388A Top Filter body
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Water pump (25W)
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Sponge filter media (basic)
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Inlet pipe & fittings
✅ Why Choose RS-388A?
The RS-388A Top Filter is a budget-friendly yet powerful choice for aquariums up to 200L. With its overhead design, high water turnover, and customizable media setup, it delivers excellent water clarity, oxygenation, and ease of use.
👉 Best for community tanks, planted aquariums, goldfish tanks, and medium-sized cichlid setups








