Amazon offers Prime members the KollerCraft Aqua View 360 Aquarium Kit, model no. AQ360-34C, for $24 with free shipping. (Non-members can spend $35 or more to qualify for free shipping; otherwise, shipping costs $8.92.) That's the lowest total price we could find by $7. It features four LED light settings, 3-gallon capacity, and UGF filtration with air pump.

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