FS&AQ 2.5 Gallon Betta Fish Tank
with Filter Light and Lid Small Aquarium Starter Kit Perfect for Desktops Offices or Beginners
Price as of 2026-06-02. Check Amazon for the current price.
Quick Decision
Price Intelligence
- Budget:$7–$56← You are here
- Mid-range:$56–$188
- Premium:$188+
Is This Right For You?
- •Budget-conscious shoppers — priced below 75% of Aquariums
- •Those who want a top-rated option — in the top 1% of Aquariums by rating
- •You prefer well-established products — only 18 reviews, so the rating may still shift
📊 Based on data analysis of 69 products in this category.
Mubboo Score: B-
How we calculate the Mubboo Score
Quality (45%): customer rating, normalized to a 10-point scale
Popularity (35%): review volume vs the category leader, log-scaled
Value (20%): price position vs other Aquariums
Computed from live Amazon rating, review count, and price across 69 Aquariums available to US consumers · last refreshed 2026-06-02.
How It Compares
This Product FS&AQ 2.5 Gallon Betta Fish Tank | Most Popular Tetra 3 Gallon Half Moon Fish Tank | Best Rated NICREW 2.5 Gallon Nano Nature Aquarium Kit | Best Value Koller Products 3-Gallon 360 Aquarium | |
|---|---|---|---|---|
| Price | $49.99 | $55.99 | $56.99 | $47.99 |
| Rating | 4.8/5 | 4.1/5 | 4.6/5 | 4.3/5 |
| Reviews | 18 | 19,544 | 804 | 1,052 |
| Mubboo Score | B- | A | A- | A- |
Quick Specs
- Material
- Glass
- Pet Type
- Fish
- Unit Count
- 1.0 Count
- Item Weight
- 6.2 Pounds
- Tank Volume
- 2.5 Gallons
- Manufacturer
- FS&AQ
- Material Type
- Glass
- Vivarium Type
- Aquarium
What People Say
Synthesized from 40 reviews · 100% verified purchases.
Check filter quality and consider a replacement; ensure the tank size suits your fish; budget for additional equipment like a heater.
- Effective for fish health and water quality management
- Good value for money
- Attractive design and aesthetics
- Quiet operation
- Ease of use and setup
- Poor filter design and quality
- Durability and build quality issues
- Lighting problems
- Limited size and space for fish
Expert Picks in Aquariums
- Marina 20G LED Aquarium Kit — Getting started with freshwater fish
- LG OLED T — Transforming TV into decorative art
Category recommendations from independent expert publications. Source links in References.
Related Video Reviews
- 📹 I reviewed Fish Tanks at a COMPETITION — Fish For Thought
Key Features
- ✦Modern Design: This 2.5-gallon aquarium features a black glass back panel. The opaque rear design effectively conceals the filter and power cord, maintaining a clean viewing surfac…
- ✦Efficient Quiet Filtration System: Equipped with a powerful yet silent waterfall-style filter system and high-efficiency filter media, it effectively circulates water to remove imp…
- ✦Energy-Efficient High-Brightness LED Lighting: The aquarium integrates high-brightness LED illumination with bright, natural light tones that beautifully enhance fish colors and pr…
- ✦Plug-and-Play Simplicity: A true “out-of-the-box” solution requiring no additional filters, lights, or lids. Its compact 2.5-gallon design fits perfectly on office desks, bedside t…
- ✦Complete Accessories for Safety and Stability: Includes a black aquarium mat to cushion pressure points and ensure stable placement. The custom-fit lid prevents fish from jumping o…
Source: product listing on Amazon.
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Bottom Line
FS&AQ 2.5 Gallon Betta Fish Tank earns Mubboo Score B-. Priced at $50 — a budget-friendly option, below the category average of $159. Rated 4.8/5 from 18+ reviews. Strong buy if: budget-conscious shoppers, those who want a top-rated option. Skip if: you prefer well-established products — Tetra 3 Gallon Half Moon Fish Tank (Score A, $56) may fit better.
Frequently Asked Questions
Is the FS&AQ 2.5 Gallon Betta Fish Tank worth buying in 2026?
It earns a Mubboo Score of B-, with a 4.8/5 rating from 18 reviews — better than 99% of Aquariums we track.
How much does the FS&AQ 2.5 Gallon Betta Fish Tank cost?
It is currently $49.99 — budget-tier pricing for Aquariums.
How does the 2.5 Gallon Betta Fish Tank compare to other Aquariums?
The category's most-reviewed alternative is the Tetra 3 Gallon Half Moon Fish Tank (4.1/5, 19,544 reviews, $55.99). The 2.5 Gallon Betta Fish Tank carries a Mubboo Score of B- vs A.
Sources & References
Products available through US retailers. Prices in USD. Sales tax varies by state and is not included.
Mubboo may earn a commission on purchases made through affiliate links. This does not affect our Mubboo Score, product rankings, or editorial judgments. Prices are accurate as of the last sync (2026-06-02) and may change.