Which is better for a beginner?

The Tetra Crescent. It comes assembled with a filter, light and cover, and the Whisper filter is simple to maintain. The PawHut needs assembly and its filter cotton clogs faster.

Which has more room for fish?

The PawHut, at 28 liters against 5 gallons. That extra volume holds a small community of guppies or shrimp more comfortably, though neither tank suits a full-grown goldfish.

Both are glass tanks that last years if kept on a level stand. The Tetra's filter bags are easy to replace; the PawHut's pump and filter cotton are the parts most likely to need attention first.

Is the PawHut worth stepping up to over the Tetra?

Yes if you want more water, a pump and adjustable lighting. No if you want a plug-in-and-go kit with no assembly and a well-known filter.

Do either include a heater?

No. Both need a separate heater for tropical fish such as guppies or bettas kept at stable warm temperatures.

Can either hold a goldfish?

Only briefly and only a small one. Goldfish produce heavy waste and grow large; the Tetra's own guidance is one goldfish, and the PawHut is still small for an adult fish.

PawHut 28L Glass Aquarium vs Tetra Crescent 5 Gallon Aquarium Kit

The Tetra Crescent 5 is the better-built kit for a beginner: a seamless curved-front tank, a proven Whisper filter and a clean cover and base. The PawHut gives you more water, a water pump and three-mode LED lighting, but its filtration is basic and it arrives as a flat-pack assembly. Neither suits an adult goldfish long term; pick the Tetra for a small tropical setup or a single small fish, and the PawHut if you want more volume and a pump for a community of small fish.

Choose the PawHut if you want more water volume, a water pump for circulation and aeration, and adjustable LED modes for plants and décor.
Choose the Tetra Crescent if you want a ready-made, seamless curved-front kit with a trusted internal filter and no assembly.

Prices

PawHut 28L Glass Aquarium: $67.99 at Aosom B2B global (checked today)
Tetra Crescent 5 Gallon Aquarium Kit: $29.00 at Pet's Area Code (last seen Nov 13)
Difference: the Tetra Crescent 5 Gallon Aquarium Kit is $38.99 cheaper than the PawHut 28L Glass Aquarium at the latest prices (Nov 13 and Nov 14)

PawHut Aquarium, 28L Glass Fish Tank with Filter, LED Lighting, Water Pump

	PawHut 28L Glass Aquarium	Tetra Crescent 5 Gallon Aquarium Kit
Water volume	28 liters, roughly 7.4 US gallons	5 US gallons, roughly 19 liters
Shape	Rectangular glass tank with flat front	Seamless curved-front glass with black cover and base
Filtration	Rainshower-type filter with filter cotton and air supply	Tetra Whisper internal filter with a medium Bio-Bag
Water movement	Silent water pump for oxygenation and circulation	Filter provides flow; no separate pump
Lighting	LED with gradient, fixed and bright white modes	Bright white LED only
Assembly	Assembly required	Comes assembled; add water, décor and fish
Stocking guidance	Marketed for bettas, guppies, mini parrots, shrimp and goldfish	One goldfish or up to three community tropical fish
Heater	Not included	Not included; needed for tropical fish

PawHut 28L Glass Aquarium vs Tetra Crescent 5 Gallon Aquarium Kit

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PawHut 28L Glass Aquarium vs Tetra Crescent 5 Gallon Aquarium Kit

Prices

PawHut 28L Glass Aquarium

Tetra Crescent 5 Gallon Aquarium Kit

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PawHut 28L Glass Aquarium

Tetra Crescent 5 Gallon Aquarium Kit

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PawHut 28L Glass Aquarium

Tetra Crescent 5 Gallon Aquarium Kit

What separates them

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PawHut 28L Glass Aquarium

Tetra Crescent 5 Gallon Aquarium Kit

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