Fish Tank Rocks
Which is better to put at the bottom of a fish tank? Rocks or Marbles?
I just got a new fish and I want to put something at the bottom of the tank. I have marbles and my mom said they were better because they don’t cut the fishes fins. Are they better?
they both are ok, rocks are more natural but some people use both 
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Aqueous Mini Bow 2.5 Fish Pet Aquarium Tank Acrylic Glass Tank Rocks Pump Light $19.99 |
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Rock Arch Fish Tank Decoration Accessories NICE PIECE! $11.99 |
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Fake Coral Aquarium Fish Tank Decoration Rock Scenery $14.99 |
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Aquarium Fish Tank Decoration – 12254 Marina Decor Rock & Bark, Large $29.95 |
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Rock # 7 Aquarium Ornament Fish Tank reptile FREE GIFTS $6.99 |
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CD Phatfish ‘Purple Through the Fishtank’ Christian pop rock CCM 1999 Pamplin $4.99 |
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AQUARIUM SHALE LIKE ROCK DECORATION ACCESSORY FISH TANK $13.99 |
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Decorative Rocks Stones Garden Fish Tanks Yard 3 1/2 Pounds $3.99 |
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NEW PENN PLAX CASTLE ON A ROCK ORNAMENT FISH TANK RR101 $9.99 |
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Aquarium rocks fish tank rocks ornament 3 stones Decorations $1.99 |
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*NEW* Lot 4x Polished Black River Rocks & Pebbles Vase Filler Fish Tank Aquarium $0.99 |
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Aquarium pebbles, Fish tank rocks, Aqua colored pebbles $9.99 |
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Minnesota River Rock Great For Decorating/Fish Tanks $15.99 |
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Minnesota River Rock For Decoration/Fish Tanks $15.99 |
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Small Marineland Explorer FISH TANK/Aquarium + Plants-Rocks-Vacuum and MORE! $22.00 |
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AQUARIUM ORNAMENT FISH TANK DECORATIONS DECORATIVE ROCK WITH BLUE PLANT $9.99 |
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14 pc FISH TANK AQUARIUM CORAL REEF OCEAN Red Brain Coral Deep Sea Fossil Rocks $99.99 |
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20cm Medium Stepped Rock Hide Aquarium Fish Tank / Vivarium Feature / Ornament $11.28 |
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FISH AQUARIUM ORNAMENT DECORATION TILTED ROCK TANK $12.79 |
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FISH AQUARIUM ORNAMENT DECORATION LEANING ROCK TANK $12.79 |
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Fish Tank decorative rock $10.00 |
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Aquarium Rocks, Fish Tank Rocks, Terrarium Stones, Aquarium Rock Cave, Decor $3.99 |
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Texas holey rock cichlids aquarium fishtank stone $1/lb $9.99 |
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15.5 lbs Lime Green Glass Pebbles Rocks Wedding Decorations Fish Tanks Garden $9.99 |
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28 lbs Lime Aqua Teal Glass Pebbles Rocks Wedding Decorations Fish Tanks Garden $19.99 |
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28 lbs Lime Aqua Teal Glass Pebbles Rocks Wedding Decorations Fish Tanks Garden $9.99 |
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NEW! WALL MOUNTED FISH TANK – BETTA BUBBLE AQUARIUM – WITH PLANT, ROCKS AND MORE $24.95 |
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Aquarium Decoration Mountain Rock Ornament For Reptile Fresh or Marine Fish Tank $25.99 |
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Black GRAVEL Stones PET ART Fish Aquatic Reptile Aquarium Tank Pet Rocks Decor $5.99 |
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Natural Stones PET ART Fish Aquatic Reptile Aquarium Tank Pet Rocks Decor Lot $3.99 |
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Driftwood Stones PET ART Fish Aquatic Reptile Aquarium Tank Pet Rocks Decor Lot $3.99 |
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Texas holey rock aquarium cichlids fishtank stone decor $40.00 |
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Texas holey rock cichlids aquarium fish tank limestone $39.00 |
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Texas holey rock cichlids aquarium fish tank stone 80# $119.00 |
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Sea Foam Green Aquarium Stone, Fish Tank Decor Rock $4.50 |
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Montana agate lapidary cabbing jewelry fish tanks marbles rocks minerals art $13.99 |
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5 lbs Turquoise Aquarium Aggregate Green Fishtank Rocks $16.99 |
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NEW! WALL MOUNTED FISH TANK – MIRRORED BUBBLE AQUARIUM WITH ROCKS, PLANT & MORE $39.95 |
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LARGE LOT OF The Littlest Pet Shop Fish Tank AND FLITER, PUMP, FOOD, ROCK, NET, $35.00 |
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Tropical Floral Rock Arch 1100 ~ aquarium decor ornament fish tank decoration $46.46 |
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Tropical Floral Rock Tunnel (A) ~ aquarium decor ornament fish tank decoration $23.21 |
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Tropical Floral Rock Tunnel (B) ~ aquarium decor ornament fish tank decoration $26.93 |
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Tropical Floral Rock Arch 1090 ~ aquarium decor ornament fish tank decoration $12.98 |
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Bridges of the World, Castle Rock 661 ~ aquarium ornament fish tank decoration $23.21 |
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Dry Rock for Aquarium, Terrarium or Fish tank Florida Limestone $60.00 |
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Dry Rock for Aquarium, Terrarium or Fish tank Florida Limestone $78.00 |
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Tilted ROCK Aquarium Ornament Fish Tank pet FREE GIFTS $4.95 |
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Tropical Floral Rock Arch 1091 ~ aquarium ornament fish tank decoration $18.56 |
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SIEVE 12″ 400 Rinse Live Rock Feed Coral Ree Tank Fish Seahorses Mandarin Goby $19.95 |
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Coral Floral Rock Cave 1050 ~ aquarium ornament fish tank decoration $13.91 |
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Small Wonders Rock-Star Fish 212 ~ aquarium ornament fish tank decoration $10.19 |
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X-LRG ROCK OUTCROP CAVE DECORATION AQUARIUM FISH TANK $45.23 |
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LARGE ROCK OUTCROP CAVE DECORATION AQUARIUM FISH TANK $28.79 |
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X-LARGE ROCK OUTCROP CAVE DECORATION AQUARIUM FISH TANK $30.30 |
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SMALL ROCK WITH PLANTS DECORATION AQUARIUM FISH TANK $20.69 |
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MEDIUM ROCK WITH PLANTS DECORATION AQUARIUM FISH TANK $25.69 |
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Aquarium Plant Rock Base Silk Leaves Varigated Color Fish Tanks Aquariums Decor $16.99 |
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Aquarium Plant Sword Burgundy Plastic Rock Base Fish Tank Decor Aquariums $18.99 |
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Fish tank Cave rock Montana slate cichlid aquarium decoration fish reptile $8.99 |
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HAROME AQUARIUM FISH TANK COLORFUL ROCK STONE HIDE CAVE SIZE 6-1/2″ TALL $39.20 |
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AQUARIUM FISH TANK COLORFUL ROCK STONE PLANT HIDE SWIM THRU CAVE SIZE 6″ TALL $39.20 |
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32 Penn Plax Stones Aquarium Ornament fish Tank rock $5.95 |
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Aquarium Plant 3 Plants on Rock Base for Fish Tank Table Ornament Aquarium New $16.99 |
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B&W Photo R8814 Wierd fish in tank by rocks $5.98 |
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Aquarium Decoration Slate Rock Gravel Fish Tank Decor $19.99 |
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NEW CAVE LIKE ROCK FORMATION FISH TANK ORNAMENT RR950 $4.99 |
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NEW TALL CAVE LIKE ROCK TERRACE FISH TANK DECOR RR956 $17.99 |
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Kauai Lava Aquarium Sculpture, Fish Tank Decor Rock, Sm $6.49 |
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Replica Texas Holey Rock Cave 10″ ~ resin aquarium ornament fish tank decoration $37.16 |
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Replica Texas Holey Rock Cave 12″ ~ resin aquarium ornament fish tank decoration $46.46 |
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Replica Texas Holey Rock Cave 7″ ~ resin aquarium ornament fish tank decoration $30.65 |
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NEW CAVE LIKE ROCK FORMATION FISH TANK DECORATION RR951 $5.99 |
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NEW CAVE LIKE ROCK FORMATION FISH TANK DECORATION RR953 $11.99 |
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NEW CAVE LIKE ROCK TERRACE FISH TANK DECOR RR955 $13.99 |
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NEW MEDIUM CAMBODIAN ROCK FACE FISH TANK ORNAMENT RR966 $14.99 |
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NEW SMALL CAMBODIAN ROCK FACE FISH TANK ORNAMENT RR965 $7.99 |
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CICHLID STONES ~ Small Round Rock ~ ceramic aquarium & fish tank ornament $6.94 |
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Aquarium Fish Tank River Rock Background 12″ Tall $1.96 |
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Aquarium Fish Tank Decoration Plant Rock small used $5.99 |
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Aquarium Fish Tank Decoration Plant Rock medium used $5.99 |
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Aquarium Fish Tank Decoration Rock Sea Shell Plant Coral used 6 ” $14.99 |
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Aquarium Fish Tank Decoration Plant Rock medium used $6.99 |
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Salt water Fish, Coral, Rock, Dremel Kit, Frag Tools, ESTABISH TANK ONLY MAINE $499.99 |
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3-D Aquarium Fish Tank Background Feature Rock 46″x18″ $145.99 |
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Rock cave fish tank decoration–one of a kind $15.00 |
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Rock cave fish tank decoration–one of a kind $15.00 |
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FOREHEADS IN A FISHTANK – Stripper – rock CD $4.00 |
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Vor Tweezer-for Saltwater Live Rock fish Tank Aquarium $6.56 |
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Texas holey rock aquarium limestone cichlid fish tanks $49.00 |
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Aquarium Fish Tank Rock Decoration large used $19.99 |
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Texas holey rock aquarium cichlids fishtank stone decor $29.00 |
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Dry Rock for Aquarium, Terrarium or Fish tank Florida Limestone $120.00 |
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Dry Rock for Aquarium, Terrarium or Fish tank Florida Limestone $60.00 |
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SERPENT STARFISH/ LIVE ROCK & CORAL SCAVENGER /SALTWATER AQUARIUM FISH TANK SUMP $12.99 |
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Vintage LIGHTHOUSE Fish tank Ornament On Rock Bed Blue and White $9.99 |
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BLACK LAVA ROCK Aquarium Fish Tank Sand Gravel ~800 cu. in.~28-30 Pounds $25.00 |
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Bowl Rock * Reptile / Amphibian / Fish tank / pond $25.00 |
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Bowl Rock * Reptile / Amphibian / Fish tank / pond $25.00 |
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Bowl Rock * Reptile / Amphibian / Fish tank / pond $25.00 |
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20 Colored Glass Rock / Cubes Fish Tank, Pond Or Garden Fresh Or Salt Browns $7.50 |
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Rectangular tanks cut into rock by Romans to keep fish catch fresh for market, Photo Mugs Rectangular tanks cut into rock by Romans to keep fish catch fresh for market, Lambousa, near Lapta, North Cyprus, Cyprus, Europe…. |
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Aquarium $6.00 AQUA AQUARIUM… |
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In the Fishtank $7.96 Another installment of Konkurrent’s fantastic series which invites bands to record while touring Holland, giving 2 days to record 20-30 min of whatever they want. In June 2001 SY played the Holland Festival. For their studio time they invited the Dutch ICP-jazzers HAN BEENICK, AB BEARS & WOLTER WIERBOS, plus LUC & TERRIE of THE legendary EX! In one day they recorded these delicate, abstract & elus… |
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In the Fishtank 14 $7.11 Upon the first spin of this session, it grabs your attention w/ its wonderful sound. Where both bands are known for their love of metal & post-hardcore w/ an experimental & spherical approach, they not only show these skills here, but they also add an impressively high level of purity, roominess & emotion. The songs are tender, organic, imminent & fragile. NO EU/JAPAN… |
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Haunted Fish Tank [VHS] $9.90 Videos for Ball of Confusion, Yin and Yang, All in My Mind, The Light, No New Tale To Tell, Mirror People, The Dog-End Of A Day Gone By, Motorcycle, So Alive, The Bubblemen Are Coming…. |
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Sierra Tools Battery-Operated Liquid Transfer Pump, Model# JB5684 $12.35 This battery-operated liquid transfer pump can pump 5-6 quarts of liquid a minute, making it an ideal choice when standard power is unavailable. Can pump gas, water, oil and other non-corrosive liquids. Can be used in garage, basements, bathrooms, shop, yard, aquariums and more. Uses 2 D-cell batteries (not included). Flow (GPM): 1, Dimensions L x W x H (in.): 25 1/4 x 3 3/4 x 2… |
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Tropical Fish – 60W x 40H – Peel and Stick Wall Decal by Wallmonkeys $95.99 WallMonkeys wall graphics are printed on the highest quality re-positionable, self-adhesive fabric paper. Each order is printed in-house and on-demand. WallMonkeys uses premium materials & state-of-the-art production technologies. Our white fabric material is superior to vinyl decals. You can literally see and feel the difference. Our wall graphics apply in minutes and won’t damage your paint or l… |
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Pink Heart Gems $2.59 Love Is In The Air. Make your Valentine’s Day table even more special with these Pink Heart Gems. Sprinkle your dinner table with heart gems for instant romance. These decorative hearts are also great for fresh or salt water fish tanks that need a little extra love. Approximately 45 hearts per bag. Hearts are approximately 3/4. Appropriate for most children over the age of six. Make your Valentine… |
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Red Heart Gems $2.59 Love Is In The Air. Make your Valentine’s Day table even more special with these Red Heart Gems. Sprinkle your dinner table with heart gems for instant romance. These decorative hearts are also great for fresh or salt water fish tanks that need a little extra love. Approximately 45 hearts per bag. Hearts are approximately 3/4. Appropriate for most children over the age of six. Make your Valentine’… |
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Diamond Acrylic Rocks $24.95 Fill your aquarium or flower vase with some decadent, crystal-clear Diamond Acrylic Rocks! Your fish or flowers will be living the luxurious life with these fun, fashionably cut diamond rocks. Display them strewn across tables for functions like weddings, or even on your dining table if you want to feel like a king or queen for a day! Each pack weights 1 lb…. |