Caribbean Live Rock #3 by Aquatic Creations One piece, 18" x 9" x 7" high

Caribbean Live Rock #3 by Aquatic Creations One piece, 18" x 9" x 7" high

Give your saltwater or freshwater aquarium the look of a reef without impacting the world's coral reef systems. This natural-looking duplicate of live rock is made from nontoxic poly resin and features the unique purples, grays, greens and browns that... more

$29.99

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(275,000+)
Purple Up 1 gallon

Purple Up 1 gallon

Accelerates desirable pink and purple coralline algae growth. Unique, single-bottle formulation immediately raises dissolved calcium levels and targets live rock surfaces. Replenishes iodine levels and won't encourage nuisance algae growth. Use 5 ml (1... more

$133.65

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(275,000+)
Underwater Treasures Honey Reef Rock

Underwater Treasures Honey Reef Rock

This elegant Honey Reef Rock coral replica decoration by Underwater Treasures is the perfect replica to bring character to any aquarium. The mixture of teal, purple and green colors will make your tank look more attractive and contrast very well with... more

$67.99

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Purple Up 16 oz

Purple Up 16 oz

Accelerates desirable pink and purple coralline algae growth. Unique, single-bottle formulation immediately raises dissolved calcium levels and targets live rock surfaces. Replenishes iodine levels and won't encourage nuisance algae growth. Use 5 ml (1... more

$20.55

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(275,000+)
Purple Porcelain Crab - Petrolisthes galathinus - Small

Purple Porcelain Crab - Petrolisthes galathinus - Small

Mix and Match to save! Quantity discount applies to all eligible saltwater crabs and shrimp on your order. Purple Porcelain Crabs ( Petrolisthes galathinus ) are rock dwellers. They will station themselves on rocks and filter feed on floating debris.... more

$5.99

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Cortez Rainbow Wrasse - Thalassoma lucasanum - Sub-adult

Cortez Rainbow Wrasse - Thalassoma lucasanum - Sub-adult

The Cortez Rainbow Wrasse ( Thalassoma lucasanum ) is also known as the Mexican Rock Wrasse as a juvenile. The adult has a bluish-purple head and tail; a bright yellow saddle over the shoulder; and the sides are purple. Wrasses from the Halichoeres and... more

$29.99

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North American Rock Garden Ebony Lava Rock Bulk Fish Aquatic Shelter Hideout 25 lb

North American Rock Garden Ebony Lava Rock Bulk Fish Aquatic Shelter Hideout 25 lb

North American Rock Garden Ebony Lava Rock Bulk Fish Aquatic Shelter Hideout 25 lb more

$77.33

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Nano Frag Rock

Nano Frag Rock

Crafted to resemble algae-encrusted live rock, these resin material Frag Rock mounts offer a beautiful alternative frag racks. Eliminate unappealing visual confusion and keep your reef display aquarium from looking like an incomplete, "work in... more

$7.99

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Frag Rock

Frag Rock

Crafted to resemble algae-encrusted live rock, these resin material Frag Rock mounts offer a beautiful alternative frag racks. Eliminate unappealing visual confusion and keep your reef display aquarium from looking like an incomplete, "work in... more

$10.99

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North American Pet Products Bulk Lace Rock 25 lbs

North American Pet Products Bulk Lace Rock 25 lbs

Real rock aquarium accessory Adds natural character to your tank Excellent surface area for beneficial bio-active bacteria more

$71.54

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Penn Plax Bonsai Tree on Rocks Aquarium Decor - Style 2 - RR993

Penn Plax Bonsai Tree on Rocks Aquarium Decor - Style 2 - RR993

Made of non-toxic resin. Suitable for both fresh and salt water. Allows fish to swim through branches. Great addition to decor your aquarium. Dimensions: 7L x 6W x 12H in.. Fish will love the Penn Plax Bonsai Tree on Rocks Aquarium Decor - Style 2 - it... more

$44.99 $24.40

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Penn Plax Mushrooms on Rock Aquarium Ornament - Large - 7.5L x 4W x 5.5H in. - RR1008

Penn Plax Mushrooms on Rock Aquarium Ornament - Large - 7.5L x 4W x 5.5H in. - RR1008

Made of non-toxic and fish-safe resin. Designed for both fresh and salt water aquariums. Accented with brown mushrooms. Brings a natural environment for your aquarium. Dimensions: 7.5L x 4W x 5.5H in.. Add some natural, rustic beauty to any aquarium... more

$29.99 $24.58

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Penn Plax Rock Stack Style 4 Aquarium Ornament - RR953

Penn Plax Rock Stack Style 4 Aquarium Ornament - RR953

Made of non-toxic and fish-safe resin. Intended for both fresh and salt water. Artistically designed to bring a realistic appearance. Brings a natural environment for your aquarium. Dimensions: 10L x 3.5W x 5H in.. Your fish will love to rock with the... more

$26.99 $20.16

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Carved Tufa Rock - Medium (8pc) (10043)

Carved Tufa Rock - Medium (8pc) (10043)

Carved tufa rock - medium (8pc)Part #: AFS10043Item Name: Carved Tufa Rock - Medium (8pc)ID: 3854-pidMore Info:Only quality pieces of rock are selected for resale and can beautify both freshwater and saltwater aquariums everywhere. more

$103.56

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Purple Tech 8.7 oz

Purple Tech 8.7 oz

Kent Marine Purple Tech is designed to provide ionically-balanced nutrients required by coralline algae and stony corals. Formulated with precise ratios of natural seawater components Raises concentrations of calcium, magnesium, strontium, trace... more

$6.99

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Life Rock Shelf Rock 00377

Life Rock Shelf Rock 00377

Extensive macro and micro porosity Infused with spored bacteria for outstanding biological performance Clean and safe for all hardwater fish and inverts Environmentally responsible Made in the usa more

$225.47

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Purple Up 1 gallon

Purple Up 1 gallon

Accelerates desirable pink and purple coralline algae growth. Unique, single-bottle formulation immediately raises dissolved calcium levels and targets live rock surfaces. Replenishes iodine levels and won't encourage nuisance algae growth. Use 5 ml (1... more

$133.65

FREE shipping

go to store
(275,000+)
Caribbean Live Rock #3 by Aquatic Creations One piece, 18" x 9" x 7" high

Caribbean Live Rock #3 by Aquatic Creations One piece, 18" x 9" x 7" high

Give your saltwater or freshwater aquarium the look of a reef without impacting the world's coral reef systems. This natural-looking duplicate of live rock is made from nontoxic poly resin and features the unique purples, grays, greens and browns that... more

$29.99

go to store
(275,000+)
Purple Up 16 oz

Purple Up 16 oz

Accelerates desirable pink and purple coralline algae growth. Unique, single-bottle formulation immediately raises dissolved calcium levels and targets live rock surfaces. Replenishes iodine levels and won't encourage nuisance algae growth. Use 5 ml (1... more

$20.55

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(275,000+)
River Rock Decorative ReptoFilter River Rock ReptoFilter

River Rock Decorative ReptoFilter River Rock ReptoFilter

Create a stunning aquatic herptile display while maintaining clean, clear water. River Rock Decorative ReptoFilter from TetraFauna is the attractive filtration solution for your frog, newt, or turtle habitat. Innovative combination of filtration and... more

$35.99

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(275,000+)
Life Rock by CaribSea 40 lbs

Life Rock by CaribSea 40 lbs

Give your aquarium the visual appeal and biological performance of live rock - without any impact on the world's coral reefs. Life Rock by CaribSea is the ecologically responsible (and budget conscious) alternative to wild live rock. It is made from... more

$149.99

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(275,000+)
Rock Formation Gray Rock Tumbles

Rock Formation Gray Rock Tumbles

Create an impressive reptile habitat with terrarium decor that looks like real rock but without the weight. Imaginative Rock Formations offers a great alternative to real rocks. Molded decorations feature a hollow construction to significantly reduce... more

$9.99

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(275,000+)
Walt Smith International REEFROCK 2.1 Mini-Nano Series Fiji Handcrafted Aquarium Rock 11 lbs

Walt Smith International REEFROCK 2.1 Mini-Nano Series Fiji Handcrafted Aquarium Rock 11 lbs

Beautifully aquascape your reef aquarium while supporting conservation and stewardship of marine and reef ecosystems. Walt Smith International REEFROCK 2.1 Mini-Nano Series Fiji Handcrafted Aquarium Rock offers a realistic alternative to wild harvested... more

$63.69

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(275,000+)
Rock Formation Gray Rock Tumbles

Rock Formation Gray Rock Tumbles

Large resin rock formations for enhancing aquarium decor Decorative rocks add architectural element to aquariums Convenient and budget-friendly way to aquascape with "rocks" Large aquarium decor delivers visual weight without the weight of real rock.... more

$9.99

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(275,000+)
CaribSea South Seas Base Rock 10 lbs

CaribSea South Seas Base Rock 10 lbs

Enjoy creative aquascaping options with budget - AND reef-friendly base rock. CaribSea South Seas Base Rock is zero-aquatic-impact reef rock perfect for any marine, reef, brackish or African cichlid aquarium. Beautiful and functional aquascaping rock... more

$25.87

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(275,000+)
Universal Rock Aquarium Backgrounds Olgas

Universal Rock Aquarium Backgrounds Olgas

Breath-taking aquarium backgrounds boast unsurpassed realism Handmade and hand-colored backgrounds for exceptional aquascapes Simple and effective way to enhance the appearance of any aquarium Unparalleled realism instantly transforms your aquarium... more

$289.99

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(275,000+)
CerMedia MarinePure Biofilter Media Rock Small

CerMedia MarinePure Biofilter Media Rock Small

Enjoy superior water quality as you aquascape your aquarium. CerMedia MarinePure Biofilter Media Rock provides a clever 2-in-1 solution providing ideal habitat for beneficial ammonia-, nitrite- and nitrate-removing bacteria AND attractive aquarium... more

$29.99

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(275,000+)
Rock Formation Sandstone Peak

Rock Formation Sandstone Peak

Large resin rock formations for enhancing aquarium decor Decorative rocks add architectural element to aquariums Convenient and budget-friendly way to aquascape with "rocks" Large aquarium decor delivers visual weight without the weight of real rock.... more

$22.99

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(275,000+)
Universal Rock Aquarium Backgrounds Canyon

Universal Rock Aquarium Backgrounds Canyon

Breath-taking aquarium backgrounds boast unsurpassed realism Handmade and hand-colored backgrounds for exceptional aquascapes Simple and effective way to enhance the appearance of any aquarium Unparalleled realism instantly transforms your aquarium... more

$179.99

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(275,000+)
Hagen Marina Naturals Foreground Decorations Medium Rock and Plants

Hagen Marina Naturals Foreground Decorations Medium Rock and Plants

Artificial aquarium decorations inspired by nature Add interest and visual depth to aquarium foreground Convenient way to create realistic aquarium landscapes Employ shorter foreground decorations for a stylish and cohesive aquarium design. The secret... more

$13.99

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(275,000+)
Hagen Marina Naturals Rock Outcrop Large w/Holes

Hagen Marina Naturals Rock Outcrop Large w/Holes

High-quality resin replica for a realistic aquarium landscape Nature-inspired rock outcrop adds structure to aquarium designe Artificial rock outcrop will not alter aquarium water chemistry Design rocky aquarium environments without added weight or... more

$16.99

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(275,000+)
Rock Aquarium Decoration 6.7" x 5.9" x 3.1" high

Rock Aquarium Decoration 6.7" x 5.9" x 3.1" high

Aquascape smarter with realistic resin replicas. O.S.I. Marine Rock Aquarium Decoration boasts the appearance of weathered stone but is a lightweight and easy to move alternative to real rock. Highly detailed aquarium ornament imparts the visual weight... more

$12.99

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(275,000+)
Universal Rock Aquarium Backgrounds 48" x 18" Crevice

Universal Rock Aquarium Backgrounds 48" x 18" Crevice

Breath-taking aquarium backgrounds boast unsurpassed realism Handmade and hand-colored backgrounds for exceptional aquascapes Simple and effective way to enhance the appearance of any aquarium Unparalleled realism instantly transforms your aquarium... more

$139.99

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(275,000+)
Aquatic Creations Artificial Rock Formation #4 8.5" x 4.5" x 5.25" high

Aquatic Creations Artificial Rock Formation #4 8.5" x 4.5" x 5.25" high

Safely, easily add rock to your freshwater or saltwater aquascape without the weight or hassle of real rock. Realistic Aquatic Creations Artificial Rock Formation #4 duplicates the look of real rock with nontoxic polyresin in varied shades of brown.... more

$12.99

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(275,000+)
Hagen Marina Naturals Rock Outcrop XLarge

Hagen Marina Naturals Rock Outcrop XLarge

High-quality resin replica for a realistic aquarium landscape Nature-inspired rock outcrop adds structure to aquarium designe Artificial rock outcrop will not alter aquarium water chemistry Design rocky aquarium environments without added weight or... more

$19.99

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(275,000+)
Universal Rock Aquarium Backgrounds 36" x 18" Crevice

Universal Rock Aquarium Backgrounds 36" x 18" Crevice

Breath-taking aquarium backgrounds boast unsurpassed realism Handmade and hand-colored backgrounds for exceptional aquascapes Simple and effective way to enhance the appearance of any aquarium Unparalleled realism instantly transforms your aquarium... more

$79.99

FREE shipping

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(275,000+)
Rock Formation Sandstone Range

Rock Formation Sandstone Range

Large resin rock formations for enhancing aquarium decor Decorative rocks add architectural element to aquariums Convenient and budget-friendly way to aquascape with "rocks" Large aquarium decor delivers visual weight without the weight of real rock.... more

$79.99

FREE shipping

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(275,000+)
CaribSea South Seas Base Rock 40 lbs

CaribSea South Seas Base Rock 40 lbs

Enjoy creative aquascaping options with budget - AND reef-friendly base rock. CaribSea South Seas Base Rock is zero-aquatic-impact reef rock perfect for any marine, reef, brackish or African cichlid aquarium. Beautiful and functional aquascaping rock... more

$83.07

FREE shipping

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(275,000+)
Rock Formation Sandstone Summit

Rock Formation Sandstone Summit

Large resin rock formations for enhancing aquarium decor Decorative rocks add architectural element to aquariums Convenient and budget-friendly way to aquascape with "rocks" Large aquarium decor delivers visual weight without the weight of real rock.... more

$44.99

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(275,000+)
Rock Formation Red Riverbank

Rock Formation Red Riverbank

Large resin rock formations for enhancing aquarium decor Decorative rocks add architectural element to aquariums Convenient and budget-friendly way to aquascape with "rocks" Large aquarium decor delivers visual weight without the weight of real rock.... more

$11.99

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(275,000+)