What percentage of reviews are fake for this product?

28.00% of the analyzed reviews appear to be fake or inauthentic.

What is the authenticity grade for this product?

The product receives a grade of C based on review authenticity analysis.

How many reviews were analyzed?

14 reviews were analyzed for authenticity patterns.

What is the adjusted rating after removing fake reviews?

After removing suspicious reviews, the adjusted rating is 3.90 out of 5 stars.

How does this analysis help consumers?

This analysis helps consumers identify products with manipulated reviews, enabling more informed purchasing decisions based on genuine customer feedback.

3 Gallon Small Aquarium Set Glass Fish Tank, Starter Kit with Heater Self Cleaning System Filter Bright Light Rocks Gravel Cleaning Tool, Leak-Proof Clear Rimless Desktop Spaces Saving Betta

Name: 3 Gallon Small Aquarium Set Glass Fish Tank, Starter Kit with Heater Self Cleaning System Filter Bright Light Rocks Gravel Cleaning Tool, Leak-Proof Clear Rimless Desktop Spaces Saving Betta
Brand: Amazon
SKU: B0FJL2SMMV
Availability: InStock
Rating: 3.9 (14 reviews)

ASIN: B0FJL2SMMV

Analysis Date: Oct 6, 2025

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Review Analysis Results

Authenticity Grade

28.00%

Fake Reviews

4.50

Original Rating

3.90

Adjusted Rating

Analysis Summary

The review set shows mixed authenticity signals. Positive aspects include: natural variation in ratings (5, 4, and 1-star reviews), specific product details mentioned across reviews, and some negative feedback about filter quality and replacement parts. However, concerning patterns include: multiple reviews with nearly identical phrasing about 'betta fish' and 'compact design,' several reviews that appear duplicated or very similar (R3BNXHLSKPT1ME appears twice with identical text), and some reviews with overly promotional language that reads like marketing copy rather than genuine user experience. The presence of video-focused content and one review that appears to be about a different product (2-gallon tank) also raises minor concerns. Overall, while there are likely some authentic reviews, the duplication and formulaic language suggest some artificial boosting.

Review Statistics

Total Reviews on Amazon

-0.60

Rating Difference

Price Analysis

Price analysis pending

Price insights will be available shortly.

Understanding This Analysis

What does Grade C mean?

This product has moderate review authenticity concerns. A notable portion of reviews show suspicious patterns. Consider reading reviews carefully before purchasing.

Adjusted Rating Explained

The adjusted rating (3.90 stars) represents what we estimate this product's rating would be if fake reviews were removed. This product's adjusted rating is lower than Amazon's displayed rating (4.50 stars), suggesting positive fake reviews may be inflating the score.

How We Detect Fake Reviews

Our AI analyzes multiple factors: language patterns (generic vs. specific), reviewer behavior (history, timing), temporal anomalies (review clusters), verification status, sentiment authenticity, and statistical outliers. No single factor determines a review is fake - we look at the combination of signals.

Important Limitations

No automated system is perfect. Sophisticated fake reviews can evade detection, and some genuine reviews may be incorrectly flagged. Use this analysis as one data point in your purchasing decision, not the only factor. Reading actual review content yourself is always valuable.