Equipment

Ultum Nature Systems

Malaysian Driftwood

Malaysian Driftwood is a classic aquarium hardscape wood with a rich, dark brown color and deeply craggy texture, forming a rock-solid foundation for planted layouts. Exceptionally dense and typically sink-on-arrival, it provides an excellent anchor for moss, Anubias, and Bucephalandra, plus natural foraging for shrimp. Available in Extra Small through Extra Large sizes, as singles or 3- and 5-packs. Releases natural tannins; rinse or boil before use.

20 showcased tanks

Silent Basin55 gallons · Planted Crimson Oasis75 gallons · Planted Malawi Shallows10 gallons · Planted Peaceful Window5 gallons · Planted

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Ultum Nature Systems

Spiderwood

Spiderwood is known for its wild, multi-branching shape that instantly adds depth and personality to any aquarium hardscape. This driftwood has twisting limbs that make it easy to create a natural, organic look, mimicking root systems found in riverbanks and forest streams. The complex tangles create a perfect habitat for shrimp and small fish, with endless points to attach moss or epiphytes. Available in Small, Medium, Large, and XL sizes in single, 3-pack, and 5-pack options.

16 showcased tanks

Sunset Garden10 gallons · Planted Dutch Limestone40 gallons · Planted Coral Corner75 gallons · Cichlid Desk Paradise40 gallons · Planted

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Ultum Nature Systems

Ultum Nature Systems DELTA 60 Aquarium Canister Filter - V2

The Ultum Nature Systems DELTA 60 Aquarium Canister Filter - V2 is a compact, high-performance external filtration system for freshwater aquariums up to 27 gallons; upgraded out of the box with premium Aquario Neo Flow Lily Pipes and Aquario Neo Media Pure, delivering high flow rates in near-total silence. Energy-efficient 8W motor delivers up to 150 GPH; removable 3-stage media caddy, shatterproof 12/16mm PETG lily pipes, modular outflow expansion, and matte-finish body. Delta V2 models cannot be installed to hang on aquarium rims.

16 showcased tanks

Rio Cave40 gallons · Planted Crimson Oasis75 gallons · Planted Dutch Limestone40 gallons · Planted Sunset Limestone20 gallons · Planted

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Ultum Nature Systems

UNS Controsoil Brown

Ultum Nature Systems Controsoil is an aquarium soil from Japan made of high-quality natural soil and volcanic ash. Choosing a proper substrate is vital for any successful planted aquarium. Controsoil will keep the pH of alkaline water below 7, ideal for keeping Caridina shrimp and most tropical fish. It is the perfect solution for those who want good plant growth without the headache of excessive ammonia, avoiding new tank syndrome common with other soils. Available in Medium (~5mm), Fine (~3mm), and Extra Fine (~1mm) granules in 1L, 3L, and 10L bags.

16 showcased tanks

Dutch Lagoon60 gallons · Planted Coastal Window40 gallons · Planted Desk Canopy10 gallons · Planted Golden Shallows29 gallons · Planted

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Ultum Nature Systems

Black Mountain Seiryu Stone

The Black Mountain Seiryu Stone is a natural aquarium hardscape stone, the darker, more intense cousin of Seiryu Stone with deep charcoal-grey tones; signature craggy texture and white mineral veining recreate the complexity of a weathered mountain range. Perfect for aquascaping and Iwagumi layouts. 10lb, 20lb, and 30lb packs.

2 showcased tanks

Fallen Ghost20 gallons · Planted Peaceful Amazon12 gallons · Planted

Ultum Nature Systems

Spider Wood

Spider Wood for Freshwater Aquascaping Natural Shapes and Textures: Each piece is unique, offering a variety of shapes that add complexity and interest to your aquascape. Water Chemistry: Minimal effect on pH and will not discolor the water vs denser driftwoods.

1 showcased tanks

Panther Hideout40 gallons · Community

Ultum Nature Systems

UNS 75P - Ultra Clear Rimless Aquarium

The UNS 75P 40.1 Gallon Ultra Clear Rimless Aquarium offers a spacious, medium-sized canvas ideal for creating detailed, nature-inspired aquascapes, Dutch-style planted tanks, and community aquariums. Constructed from 91% Clarity Diamant glass with 8mm panel thickness and signature 45 degree mitered edges, this tank eliminates green glass distortion to maximize light transmission and present a high-definition view of the layout. Features 91% Diamant ultra-clear glass, 45 degree mitered edges with German silicone, golden ratio depth, laser-etched UNS logo, and an included acoustic leveling mat. Dimensions: 29.52 x 17.72 x 17.72 inches.

1 showcased tanks

Panther Hideout40 gallons · Community

Ultum Nature Systems

UNS Controsoil Black

Ultum Nature Systems Controsoil is an aquarium soil from Japan made of high-quality natural soil and volcanic ash. Choosing a proper substrate is vital for any successful planted aquarium. Controsoil will keep the pH of alkaline water below 7, ideal for keeping Caridina shrimp and most tropical fish. It is the perfect solution for those who want good plant growth without the headache of excessive ammonia, avoiding new tank syndrome common with other soils. Available in Normal (~5mm), Fine (~3mm), and Extra Fine (~1mm) granules in 1L, 3L, and 10L bags.

1 showcased tanks

Tsing's 180 Gallon180 gallons · Planted

Ultum Nature Systems

UNS Ultra Clear Tanks [LONG]

The Ultum Nature Systems (UNS) Ultra Clear Rimless Aquarium Series [LONG] is engineered to vanish while maximizing horizontal perspective. Designed with elongated dimensions, the UNS Long line provides aquascapers with an expansive horizontal canvas, ideal for creating sweeping Iwagumi layouts, panoramic river-stream scapes, and open swimming channels for schooling fish. Crafted from 91% Clarity Diamant low-iron glass with signature 45 degree mitered edges, these tanks eliminate traditional green glass distortion to deliver an uninhibited, high-definition view. Models: 45L (3.4 gal), 60L (6.3 gal), 90B (11.8 gal), 90L (21.3 gal); leveling mat included.

1 showcased tanks

Peaceful Amazon12 gallons · Planted

Ultum Nature Systems

30C Rimless Aquarium -

The Ultum Nature Systems 30C is a 7-gallon rimless cube aquarium (11.81 x 11.81 x 11.81 inches, 5mm glass) built with 91% low-iron Diamant glass, 45-degree precision-mitered edges, and clear silicone for a clean, unobstructed view. Made with non-tempered glass so it can be drilled for an overflow (voids warranty); ideal as a blank canvas for freshwater aquascaping or nano reefs. Includes a black leveling mat.

0 showcased tanks

Ultum Nature Systems

3N Rimless Aquarium -

The Ultum Nature Systems 3N is a 2.9-gallon rimless nano aquarium (12.2 x 7.48 x 7.48 inches, 5mm glass) built with 91% low-iron Diamant glass, 45-degree precision-mitered edges, and clear silicone for a clean, unobstructed view. Made with non-tempered glass so it can be drilled for an overflow (voids warranty); suitable for freshwater aquascaping or saltwater nano reefs. Includes a black leveling mat.

0 showcased tanks

Ultum Nature Systems

45U Rimless Aquarium -

The UNS 45U is a 9-gallon rimless aquarium (17.71 x 11.02 x 11.02 inches) built from low-iron 91% Diamant glass with 45° precision-cut mitered edges, clear silicone, and non-tempered glass. Its ultra-clear, minimalist rimless design makes it a blank canvas for freshwater aquascaping; includes a black leveling mat.

0 showcased tanks

Ultum Nature Systems

5N Rimless Aquarium -

The Ultum Nature Systems 5N is a 4.6-gallon nano rimless aquarium built from 91% clarity Diamant low-iron glass with 45-degree precision-cut mitered edges and clear silicone. It measures 14.17 x 8.66 x 8.66 inches with 5 mm non-tempered glass and includes a black leveling mat.

0 showcased tanks

Ultum Nature Systems

60L Rimless Aquarium -

The UNS 60L is a 6-gallon long-profile rimless aquarium (23.6 by 7.87 by 7.87 inches) built from 91% low-iron Diamant glass with 45-degree precision-cut mitered edges and clear silicone. A black leveling mat is included, making it a clean blank canvas for high-end aquascaping.

0 showcased tanks

Ultum Nature Systems

60S Rimless Aquarium -

The Ultum Nature Systems 60S Rimless Aquarium is a 10-gallon shallow rimless tank (23.6 x 14.17 x 7.08 inches) crafted with low-iron 91% Diamant glass and 45-degree precision mitered edges. Built with non-tempered glass that can be drilled for an overflow, it includes a black leveling mat and suits both freshwater aquascapes and nano reefs.

0 showcased tanks

Ultum Nature Systems

60U Rimless Aquarium -

The Ultum Nature Systems 60U is a 20-gallon rimless aquarium (23.62" x 14.17" x 14.17", 6 mm glass) made from low-iron 91% Diamant glass with 45° precision-mitered edges and clear silicone for distortion-free aquascaping views. It includes a black leveling mat and suits freshwater or saltwater setups.

0 showcased tanks

Ultum Nature Systems

90B Rimless Aquarium -

The UNS 90B is a 12-gallon rimless aquarium crafted from ultra-clear low-iron Diamant glass with precision 45-degree mitered edges and clear silicone. Its long, shallow profile is ideal for aquascaping and nano reef setups, and the non-tempered glass can be drilled for an overflow.

0 showcased tanks

Ultum Nature Systems

90L Rimless Aquarium -

The Ultum Nature Systems 90L Rimless Aquarium is a 21-gallon ultra-clear glass tank with 91% clarity Diamant glass, 45-degree mitered edges, and German silicone seams. Its elongated golden-ratio dimensions suit Iwagumi and river-stream aquascapes.

0 showcased tanks

Ultum Nature Systems

Amazon Wood

Amazon Wood is a muscular, knotty driftwood with dramatic twists and deep grooves, offering a tangled, branchy look less brittle than Spiderwood. Has a lighter tone when dry and darkens when submerged; sold in Small, Medium, and Large packs.

0 showcased tanks

Ultum Nature Systems

Ancient Pagoda Stone

Ancient Pagoda Stone is a rare natural aquascaping rock with rugged, architectural shape and distinct sedimentary layers formed by thousands of years of weathering. May slightly alter water parameters; rinse before use.

0 showcased tanks

Ultum Nature Systems

Ancient Petrified Stone

Ancient Petrified Stone is a natural stone formed over centuries through gradual mineral layering, with distinct horizontal striations, subtle earthy colors, and a glimmer under lighting. Its layered structure stacks well for cliffs, overhangs, and mountain ranges; may slightly alter water parameters.

0 showcased tanks

Ultum Nature Systems

Ancient Stone

Ancient Stone is a harder natural rock with a darker palette of brown and rust tones, offering sharp, angular shapes ideal for mountain-style or Iwagumi layouts. May slightly alter water parameters; rinse before use.

0 showcased tanks

Ultum Nature Systems

Ancient Wood Showpiece (AW01)

The Ancient Wood Showpiece (AW01) is a one-of-a-kind WYSIWYG driftwood piece with a dense profile and heavily weathered texture; approx. 47x24x12 inches. Ideal for aquariums, terrariums, and paludariums; leaches tannins and floats initially, so soaking is recommended.

0 showcased tanks

Ultum Nature Systems

Ancient Wood Showpiece (AW010)

The Ancient Wood Showpiece (AW010) is a one-of-a-kind WYSIWYG driftwood piece with a dense profile and heavily weathered texture; approx. 34x29x12 inches. Ideal for aquariums, terrariums, and paludariums; leaches tannins and floats initially, so soaking is recommended.

0 showcased tanks

Ultum Nature Systems

Ancient Wood Showpiece (AW011)

The Ancient Wood Showpiece (AW011) is a one-of-a-kind WYSIWYG driftwood piece with a dense profile and heavily weathered texture; approx. 34.5x20.5x14.5 inches. Ideal for aquariums, terrariums, and paludariums; leaches tannins and floats initially, so soaking is recommended.

0 showcased tanks

Ultum Nature Systems

Ancient Wood Showpiece (AW012)

The Ancient Wood Showpiece (AW012) is a one-of-a-kind WYSIWYG driftwood piece with a dense profile and heavily weathered texture; approx. 39x11x18 inches. Ideal for aquariums, terrariums, and paludariums; leaches tannins and floats initially, so soaking is recommended.

0 showcased tanks

Ultum Nature Systems

Ancient Wood Showpiece (AW013)

The Ancient Wood Showpiece (AW013) is a one-of-a-kind WYSIWYG driftwood piece with a dense profile and heavily weathered texture; approx. 37x20.5x14 inches. Ideal for aquariums, terrariums, and paludariums; leaches tannins and floats initially, so soaking is recommended.

0 showcased tanks

Ultum Nature Systems

Ancient Wood Showpiece (AW014)

The Ancient Wood Showpiece (AW014) is a one-of-a-kind WYSIWYG driftwood piece with a dense profile and heavily weathered texture; approx. 24.5x22.5x20.5 inches. Ideal for aquariums, terrariums, and paludariums; leaches tannins and floats initially, so soaking is recommended.

0 showcased tanks

Ultum Nature Systems

Ancient Wood Showpiece (AW015)

The Ancient Wood Showpiece (AW015) is a one-of-a-kind WYSIWYG driftwood piece with a dense profile and heavily weathered texture; approx. 33.5x20.5x14 inches. Ideal for aquariums, terrariums, and paludariums; leaches tannins and floats initially, so soaking is recommended.

0 showcased tanks

Ultum Nature Systems

Ancient Wood Showpiece (AW02)

The Ancient Wood Showpiece (AW02) is a one-of-a-kind WYSIWYG driftwood piece with a dense profile and heavily weathered texture; approx. 33x22x18 inches. Ideal for aquariums, terrariums, and paludariums; leaches tannins and floats initially, so soaking is recommended.

0 showcased tanks