DoPhin Mini Canister Filter CF-388 (330 L/H & 80-90 L & 5.5 W)

DoPhin Mini Canister Filter CF-388 The DoPhin CF-388 Mini Canister Filter is a compact and powerful hang-on external filter designed for 80-90 L aquariums. It provides multi-stage filtration, easy setup, and quiet operation, making it ideal for small to medium tanks. 🌊 Key Features ✅ Multi-stage filtration – Comes with sponge for mechanical & biological use. Can be upgraded with ceramic rings, bio-balls, activated carbon, or filter wool for even better water quality. ✅ Adjustable flow rate – Gentle setting for Betta or shrimp tanks, stronger flow for community fish. ✅ Rain bar outlet – Improves oxygenation and spreads water evenly across the tank. ✅ 360° vortex surface skimmer – Removes oil, dirt, and film from the water surface. ✅ Compact & silent – Hangs neatly on the tank; low vibration and very quiet. ✅ Easy to maintain – Quick sponge cleaning, bio-media reusable. 🐠 Suitable For Tank Size: 80-90 L Fish Types: Tetras, Guppies, Mollies, Platies, Swordtails, Bettas, Dwarf Cichlids, Shrimp & Snails. ⚠️ Not suitable for large or messy fish like Goldfish, Oscars, or Arowana (unless used as an additional filter). ⚙️ Specifications Model: CF-388 Type: Hang-on mini canister filter Flow Rate: ~330 L/H Tank Capacity: Up to 80-90 L Power Consumption: 5.5 W Filter Media Included: Multiple sponges (mechanical + basic bio) Upgradable Media: Ceramic rings, bio-balls, activated carbon, fine filter wool 🧱 Filter Media Setup (Recommended Order) Coarse sponge (mechanical) Fine sponge (basic biological) Activated carbon (optional – for polishing water/odor control) Ceramic rings / bio-balls (boost biological filtration) Fine filter wool (optional – crystal-clear finish) 👉 For shrimp tanks, add a sponge pre-filter on the intake. 🔧 How to Install Hang the filter on the side/back of the aquarium. Attach the inlet pipe inside the water and connect the rain bar outlet. Fill the filter chamber with a little tank water (helps priming). Plug in and switch ON – water will start circulating. Adjust flow to suit your fish. 🧼 Maintenance Rinse sponge every 2–3 weeks in tank water (not tap water). Replace sponge if worn out. Rinse bio-media gently when clogged but never replace all at once. Check spray bar & inlet pipe for clogs or oil film. 📦 What’s in the Box DoPhin CF-388 filter body Sponges (pre-installed) Rain bar / spray bar attachment Inlet & outlet pipes with fittings ✅ Why Choose DoPhin CF-388? The DoPhin CF-388 Mini Canister Filter is the perfect solution for beginners and hobbyists looking for a compact, affordable, and reliable aquarium filter. It ensures cleaner water, better oxygen levels, and healthier fish with very litt le effort. 👉 Best for community tanks, shrimp tanks, and planted aquariums Up to 80-90 L