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Aquarium Hardscape

Aquarium hardscape is the bones of your aquascape layout. A strong layout is the key to an overall well-planned and well-structured planted aquarium. Choose from our large selection of aquascaping stones and wood. From stone classics like Seiryu, Lava Rock and more to driftwood favorites such as Malaysian, Spiderwood, Manzanita Wood! 

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  • UNS Strata Seiryu Stone Type 3 - A
    UNS Strata Seiryu Stone Type 3 - A
    Original price $ 49.99 - Original price $ 49.99
    Original price
    $ 49.99
    $ 49.99 - $ 49.99
    Current price $ 49.99

    UNS Strata Black Mountain Seiryu Stone Type 3 - A

    Strata by Ultum Nature Systems includes top tier, resin-crafted stone pieces. These pieces are meticulously crafted and capture the intricate detai...

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    Original price $ 49.99 - Original price $ 49.99
    Original price
    $ 49.99
    $ 49.99 - $ 49.99
    Current price $ 49.99
  • UNS Strata Seiryu Stone Type 3 - D
    UNS Strata Seiryu Stone Type 3 - D
    Original price $ 49.99 - Original price $ 49.99
    Original price
    $ 49.99
    $ 49.99 - $ 49.99
    Current price $ 49.99

    UNS Strata Black Mountain Seiryu Stone Type 3 - D

    Strata by Ultum Nature Systems includes top tier, resin-crafted stone pieces. These pieces are meticulously crafted and capture the intricate detai...

    View full details
    Original price $ 49.99 - Original price $ 49.99
    Original price
    $ 49.99
    $ 49.99 - $ 49.99
    Current price $ 49.99
  • UNS Strata Seiryu Stone Type 3 - B
    UNS Strata Seiryu Stone Type 3 - B
    Original price $ 54.99 - Original price $ 54.99
    Original price
    $ 54.99
    $ 54.99 - $ 54.99
    Current price $ 54.99

    UNS Strata Black Mountain Seiryu Stone Type 3 - B

    Strata by Ultum Nature Systems includes top tier, resin-crafted stone pieces. These pieces are meticulously crafted and capture the intricate detai...

    View full details
    Original price $ 54.99 - Original price $ 54.99
    Original price
    $ 54.99
    $ 54.99 - $ 54.99
    Current price $ 54.99
  • UNS Strata Seiryu Stone Type 3 - C
    UNS Strata Seiryu Stone Type 3 - C
    Original price $ 54.99 - Original price $ 54.99
    Original price
    $ 54.99
    $ 54.99 - $ 54.99
    Current price $ 54.99

    UNS Strata Black Mountain Seiryu Stone Type 3 - C

    Strata by Ultum Nature Systems includes top tier, resin-crafted stone pieces. These pieces are meticulously crafted and capture the intricate detai...

    View full details
    Original price $ 54.99 - Original price $ 54.99
    Original price
    $ 54.99
    $ 54.99 - $ 54.99
    Current price $ 54.99
  • UNS Controsand - Tahoe
    UNS Controsand - Tahoe
    Original price $ 22.99 - Original price $ 37.99
    Original price
    $ 22.99 - $ 37.99
    $ 22.99 - $ 37.99
    Current price $ 22.99

    UNS Controsand - Tahoe

    This item qualifies for free shipping!Ultum Nature Systems Controsand is a line of decorative sand substrates designed for use in planted aquariums...

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    Original price $ 22.99 - Original price $ 37.99
    Original price
    $ 22.99 - $ 37.99
    $ 22.99 - $ 37.99
    Current price $ 22.99
  • UNS Controsand - Kona
    UNS Controsand - Kona
    Original price $ 22.99 - Original price $ 37.99
    Original price
    $ 22.99 - $ 37.99
    $ 22.99 - $ 37.99
    Current price $ 22.99

    UNS Controsand - Kona

    This item qualifies for free shipping!Ultum Nature Systems Controsand is a line of decorative sand substrates designed for use in planted aquariums...

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    Original price $ 22.99 - Original price $ 37.99
    Original price
    $ 22.99 - $ 37.99
    $ 22.99 - $ 37.99
    Current price $ 22.99
  • UNS Controbase
    UNS Controbase
    Original price $ 29.99 - Original price $ 79.99
    Original price
    $ 29.99 - $ 79.99
    $ 29.99 - $ 79.99
    Current price $ 29.99

    UNS Controbase

    Ultum Nature Systems Controbase is a supplemental, nutrient-rich base substrate designed for planted aquarium use. This highly porous substrate is ...

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    Original price $ 29.99 - Original price $ 79.99
    Original price
    $ 29.99 - $ 79.99
    $ 29.99 - $ 79.99
    Current price $ 29.99
  • UNS Strata Seiryu Stone Type 3 - E
    UNS Strata Seiryu Stone Type 3 - E
    Sold out
    Original price $ 34.99 - Original price $ 34.99
    Original price
    $ 34.99
    $ 34.99 - $ 34.99
    Current price $ 34.99

    UNS Strata Black Mountain Seiryu Stone Type 3 - E

    Strata by Ultum Nature Systems includes top tier, resin-crafted stone pieces. These pieces are meticulously crafted and capture the intricate detai...

    View full details
    Original price $ 34.99 - Original price $ 34.99
    Original price
    $ 34.99
    $ 34.99 - $ 34.99
    Current price $ 34.99
    Sold out