Rimless Tanks
Ultum Nature Systems ultra-clear rimless aquariums feature 45 degree mitered edges. The low iron glass used features 91% clarity promising you an unbridled aquascape viewing experience. UNS tanks also feature deeper dimensions that follow the golden rule more closely than competing brands. UNS aquariums and paludariums also come with a black nano-foam leveling mat, ensuring your aquarium has proper cushioning on your desk, table, or where ever you decide to hold your underwater masterpiece.
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Original price $ 63.99 - Original price $ 63.99Original price$ 63.99$ 63.99 - $ 63.99Current price $ 63.99
UNS 20TM - 3.2 Gallon Prism Rimless Tank
Prism by Ultum Nature Systems is a multi-purpose, mitered glass tank that can be used as an aquarium or terrarium. This tank series includes a uniq...
View full detailsOriginal price $ 63.99 - Original price $ 63.99Original price$ 63.99$ 63.99 - $ 63.99Current price $ 63.99Save 0% Save % -
Original price $ 103.99 - Original price $ 103.99Original price$ 103.99$ 103.99 - $ 103.99Current price $ 103.99
UNS 25TM - 5.9 Gallon Prism Rimless Tank
Prism by Ultum Nature Systems is a multi-purpose, mitered glass tank that can be used as an aquarium or terrarium. This tank series includes a uniq...
View full detailsOriginal price $ 103.99 - Original price $ 103.99Original price$ 103.99$ 103.99 - $ 103.99Current price $ 103.99Save 0% Save % -
Original price $ 139.99 - Original price $ 139.99Original price$ 139.99$ 139.99 - $ 139.99Current price $ 139.99
UNS 30TM - 9.7 Gallon Prism Rimless Tank
Prism by Ultum Nature Systems is a multi-purpose, mitered glass tank that can be used as an aquarium or terrarium. This tank series includes a uniq...
View full detailsOriginal price $ 139.99 - Original price $ 139.99Original price$ 139.99$ 139.99 - $ 139.99Current price $ 139.99Save 0% Save % -
Original price $ 149.99 - Original price $ 339.99Original price$ 149.99 - $ 339.99$ 149.99 - $ 339.99Current price $ 149.99
UNS Ultra Clear Tanks [DUAL AIO]
The Ultum Nature Systems line of Dual All-In-One rimless aquariums builds upon the cherished features of the standard rimless aquarium, which inclu...
View full detailsOriginal price $ 149.99 - Original price $ 339.99Original price$ 149.99 - $ 339.99$ 149.99 - $ 339.99Current price $ 149.99Save up to 0% Save % -
Original price $ 144.99 - Original price $ 144.99Original price$ 144.99$ 144.99 - $ 144.99Current price $ 144.99
UNS 30A - 7 Gallon Ultra Clear All In One Rimless Aquarium - White
The Ultum Nature Systems 30A is one of UNS's most popular rimless tank offerings. Inspired by the original UNS 30C cube aquarium, this tank was int...
View full detailsOriginal price $ 144.99 - Original price $ 144.99Original price$ 144.99$ 144.99 - $ 144.99Current price $ 144.99Save 0% Save % -
Original price $ 149.99 - Original price $ 149.99Original price$ 149.99$ 149.99 - $ 149.99Current price $ 149.99
UNS 30A - 7 Gallon Dual AIO Rimless Aquarium
The Ultum Nature Systems line of Dual All-In-One rimless aquariums builds upon the cherished features of the standard rimless aquarium, which inclu...
View full detailsOriginal price $ 149.99 - Original price $ 149.99Original price$ 149.99$ 149.99 - $ 149.99Current price $ 149.99Save 0% Save % -
Original price $ 339.99 - Original price $ 339.99Original price$ 339.99$ 339.99 - $ 339.99Current price $ 339.99
UNS 90LA - 21 Gallon Dual AIO Rimless Aquarium
The Ultum Nature Systems line of Dual All-In-One rimless aquariums builds upon the cherished features of the standard rimless aquarium, which inclu...
View full detailsOriginal price $ 339.99 - Original price $ 339.99Original price$ 339.99$ 339.99 - $ 339.99Current price $ 339.99Save 0% Save % -
Original price $ 239.99 - Original price $ 239.99Original price$ 239.99$ 239.99 - $ 239.99Current price $ 239.99
UNS 40A - 16 Gallon Dual AIO Rimless Aquarium
The Ultum Nature Systems line of Dual All-In-One rimless aquariums builds upon the cherished features of the standard rimless aquarium, which inclu...
View full detailsOriginal price $ 239.99 - Original price $ 239.99Original price$ 239.99$ 239.99 - $ 239.99Current price $ 239.99Save 0% Save % -
Original price $ 189.99 - Original price $ 189.99Original price$ 189.99$ 189.99 - $ 189.99Current price $ 189.99
UNS 35A - 11 Gallon Dual AIO Rimless Aquarium
The Ultum Nature Systems line of Dual All-In-One rimless aquariums builds upon the cherished features of the standard rimless aquarium, which inclu...
View full detailsOriginal price $ 189.99 - Original price $ 189.99Original price$ 189.99$ 189.99 - $ 189.99Current price $ 189.99Save 0% Save % -
Original price $ 169.99 - Original price $ 169.99Original price$ 169.99$ 169.99 - $ 169.99Current price $ 169.99
UNS 45A - 9 Gallon Dual AIO Rimless Aquarium
The Ultum Nature Systems line of Dual All-In-One rimless aquariums builds upon the cherished features of the standard rimless aquarium, which inclu...
View full detailsOriginal price $ 169.99 - Original price $ 169.99Original price$ 169.99$ 169.99 - $ 169.99Current price $ 169.99Save 0% Save % -
Original price $ 349.99 - Original price $ 349.99Original price$ 349.99$ 349.99 - $ 349.99Current price $ 349.99
UNS 35E - Foresta Integrated Paludarium
Ultum Nature Systems Foresta is an all-in-one integrated paludarium system equipped with built-in filtration, a cascading waterfall wall, and UNS A...
View full detailsOriginal price $ 349.99 - Original price $ 349.99Original price$ 349.99$ 349.99 - $ 349.99Current price $ 349.99Save 0% Save % -
Original price $ 439.99 - Original price $ 439.99Original price$ 439.99$ 439.99 - $ 439.99Current price $ 439.99
UNS 60E - Foresta Integrated Paludarium
The Ultum Nature Systems Foresta line of Integrated Paludariums is an advanced all-in-one paludarium experience meticulously designed to serve as a...
View full detailsOriginal price $ 439.99 - Original price $ 439.99Original price$ 439.99$ 439.99 - $ 439.99Current price $ 439.99Save 0% Save % -
Original price $ 74.99 - Original price $ 84.99Original price$ 74.99 - $ 84.99$ 74.99 - $ 84.99Current price $ 74.99
UNS 5E - 2.1 Gallon Ultra Clear Rimless Paludarium
The UNS Rimless Paludarium will allow you to easily combine the beauty of land and water in a breathtaking display. Discover new terrestrial plant ...
View full detailsOriginal price $ 74.99 - Original price $ 84.99Original price$ 74.99 - $ 84.99$ 74.99 - $ 84.99Current price $ 74.99Save up to 0% Save % -
Original price $ 94.99 - Original price $ 104.99Original price$ 94.99 - $ 104.99$ 94.99 - $ 104.99Current price $ 94.99
UNS 45E - 3.8 Gallon Ultra Clear Rimless Paludarium
The UNS Rimless Paludarium will allow you to easily combine the beauty of land and water in a breathtaking display. Discover new terrestrial plant ...
View full detailsOriginal price $ 94.99 - Original price $ 104.99Original price$ 94.99 - $ 104.99$ 94.99 - $ 104.99Current price $ 94.99Save up to 0% Save % -
Original price $ 149.99 - Original price $ 159.99Original price$ 149.99 - $ 159.99$ 149.99 - $ 159.99Current price $ 149.99
UNS 60E - 6.8 Gallon Ultra Clear Rimless Paludarium
The UNS Rimless Paludarium will allow you to easily combine the beauty of land and water in a breathtaking display. Discover new terrestrial plant ...
View full detailsOriginal price $ 149.99 - Original price $ 159.99Original price$ 149.99 - $ 159.99$ 149.99 - $ 159.99Current price $ 149.99Save up to 0% Save % -
Original price $ 45.99 - Original price $ 45.99Original price$ 45.99$ 45.99 - $ 45.99Current price $ 45.99
UNS 3N - 3 Gallon Ultra Clear Rimless Aquarium
These rimless aquariums are carefully crafted using 91% clarity Diamant glass, a highly transparent extra clear glass with very little residual gre...
View full detailsOriginal price $ 45.99 - Original price $ 45.99Original price$ 45.99$ 45.99 - $ 45.99Current price $ 45.99Save 0% Save % -
Original price $ 49.99 - Original price $ 49.99Original price$ 49.99$ 49.99 - $ 49.99Current price $ 49.99
UNS 3T - 3.4 Gallon Ultra Clear Rimless Aquarium
UNS rimless aquariums are carefully crafted with 91% clarity Diamant glass, a highly transparent extra clear glass with very little residual green ...
View full detailsOriginal price $ 49.99 - Original price $ 49.99Original price$ 49.99$ 49.99 - $ 49.99Current price $ 49.99Save 0% Save % -
Original price $ 229.99 - Original price $ 229.99Original price$ 229.99$ 229.99 - $ 229.99Current price $ 229.99
UNS 60T - 24.3 Gallon Ultra Clear Rimless Aquarium
UNS rimless aquariums are carefully crafted with 91% clarity Diamant glass, a highly transparent extra clear glass with very little residual green ...
View full detailsOriginal price $ 229.99 - Original price $ 229.99Original price$ 229.99$ 229.99 - $ 229.99Current price $ 229.99Save 0% Save % -
Original price $ 25.99 - Original price $ 25.99Original price$ 25.99$ 25.99 - $ 25.99Current price $ 25.99
UNS 16S - 0.7 Gallon Ultra Clear Rimless Aquarium
These rimless aquariums are carefully crafted using 91% clarity Diamant glass, a highly transparent extra clear glass with very little residual gre...
View full detailsOriginal price $ 25.99 - Original price $ 25.99Original price$ 25.99$ 25.99 - $ 25.99Current price $ 25.99Save 0% Save % -
Original price $ 44.99 - Original price $ 44.99Original price$ 44.99$ 44.99 - $ 44.99Current price $ 44.99
UNS 5S - 2 Gallon Ultra Clear Rimless Aquarium
These rimless aquariums are carefully crafted using 91% clarity Diamant glass, a highly transparent extra clear glass with very little residual gre...
View full detailsOriginal price $ 44.99 - Original price $ 44.99Original price$ 44.99$ 44.99 - $ 44.99Current price $ 44.99Save 0% Save % -
Original price $ 74.99 - Original price $ 74.99Original price$ 74.99$ 74.99 - $ 74.99Current price $ 74.99
UNS 45S - 5 Gallon Ultra Clear Rimless Aquarium
These rimless aquariums are carefully crafted using 91% clarity Diamant glass, a highly transparent extra clear glass with very little residual g...
View full detailsOriginal price $ 74.99 - Original price $ 74.99Original price$ 74.99$ 74.99 - $ 74.99Current price $ 74.99Save 0% Save % -
Original price $ 129.99 - Original price $ 129.99Original price$ 129.99$ 129.99 - $ 129.99Current price $ 129.99
UNS 60S - 10 Gallon Ultra Clear Rimless Aquarium
These rimless aquariums are carefully crafted using 91% clarity Diamant glass, a highly transparent extra clear glass with very little residual gre...
View full detailsOriginal price $ 129.99 - Original price $ 129.99Original price$ 129.99$ 129.99 - $ 129.99Current price $ 129.99Save 0% Save % -
Original price $ 141.99 - Original price $ 141.99Original price$ 141.99$ 141.99 - $ 141.99Current price $ 141.99
UNS 90B - 12 Gallon Ultra Clear Rimless Aquarium
These rimless aquariums are carefully crafted using 91% clarity Diamant glass, a highly transparent extra clear glass with very little residual gr...
View full detailsOriginal price $ 141.99 - Original price $ 141.99Original price$ 141.99$ 141.99 - $ 141.99Current price $ 141.99Save 0% Save % -
Original price $ 11.99 - Original price $ 35.99Original price$ 11.99 - $ 35.99$ 11.99 - $ 35.99Current price $ 11.99
UNS Rimless Tank Glass Lids
Put a lid on it!Important Note: These lids are NOT compatible with the UNS Dual AIO rimless aquarium line. Click here for lids for the UNS Dual AIO...
View full detailsOriginal price $ 11.99 - Original price $ 35.99Original price$ 11.99 - $ 35.99$ 11.99 - $ 35.99Current price $ 11.99Save up to 0% Save %