Description
Focus 14 Glass Aquarium 14l 30l X 22d X 27cm H (black) — Compact all-in-one glass tank with LED lighting and internal filter
A first desk or bedside aquarium is far easier to get right when it arrives complete, because a bare tank with a separately chosen filter and light is where many beginners go wrong. Focus 14 Glass Aquarium 14l 30l X 22d X 27cm H (black) (SKU: 56221BK) is the smallest tank in Aqua One’s Focus range, a 14-litre glass aquarium measuring 30 cm long, 22 cm deep and 27 cm high, with black trim. It comes with a fully submersible, low-profile internal filter giving biological, mechanical and chemical filtration, a 5 W LED light, and a removable lid that lifts off for feeding and maintenance.
Retailer specifications list the filter flow at 100 L/h, which turns the 14 L volume over roughly seven times an hour, and total power draw at 7.5 W on 220–240 V AC. The LED has two settings: white with moonlight, and moonlight only for a soft evening view. The Focus is set up for coldwater and freshwater tropical fish; a heater is not included and must be added for tropical species. A 14 L tank suits a single betta, a small group of shrimp, or a few nano fish, with stocking kept light and weekly partial water changes. Replacement parts listed for this model are the impeller set 25169I and the carbon cartridge two-pack 25055C. The Focus is made in four sizes and two trim colours; the same tank is stocked in white (SKU 56221WH) and the taller Focus 23 (SKU 56224BK) shares its footprint.
Usage & Application
When to Use
- Desks and benches: A 30 × 22 cm footprint that fits a shelf or office desk.
- Betta set-ups: Room for one betta with a heater added.
- Shrimp and nano fish: A small, planted colony tank.
- First aquarium: Tank, filter and light matched in one box.
Installation & Setup Guide
- Level surface: A flat, level surface out of direct sun; 14 L of water alone weighs 14 kg.
- Rinse and fill: Rinse gravel and decor, then fill with dechlorinated water.
- Start the filter: Fit the internal filter fully submerged and switch it on.
- Cycle first: Run it for several weeks with a bacterial starter before adding fish slowly.
Product Specifications & Highlights
Key Features
- All-in-one kit: Glass tank, internal filter, LED light and lid together.
- Three-stage filtration: Biological, mechanical and chemical in a low-profile unit.
- Two light settings: White and moonlight, or moonlight only.
- Low running power: About 7.5 W in total.
- Black trim: A dark frame that suits modern furniture.
Product Details
- Brand: Aqua One (Kong’s, Australia)
- SKU: 56221BK
- Barcode (GTIN/EAN): 9325136156553
- Product Type: Freshwater Aquarium > All-in-One Aquarium Kit
- Volume: 14 L
- Dimensions: 30 cm L × 22 cm D × 27 cm H
- Filter: Submersible internal, 100 L/h
- Lighting: 5 W LED, white/moonlight and moonlight only
- Power: 7.5 W total, 220–240 V AC
- Heater: Not included
- Spare Parts: Impeller set 25169I; carbon cartridge 2-pack 25055C
- Other Sizes: Focus 23 black (SKU 56224BK); same tank in white (SKU 56221WH)
- Target Environment: Coldwater and freshwater tropical aquariums


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