Collection: New Arrivals
Discover the latest additions to Concrete Blonde Aquatics — fresh corals, livestock, invertebrates, reef gear, and water chemistry essentials added in the past 3 months.
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Red Sea ReefDose Dosing Tubes 4 x 3m (10') Blue/Green
Regular price $40.99Regular price -
Red Sea ReefDose Deluxe 4-Color Tubing & Accessories Kit
Regular price $69.99Regular price -
Red Sea ReefDose 4 - Dosing Pump
Regular price $774.99Regular price -
Red Sea ReefATO+ Corner Bracket
Regular price $79.99Regular price -
Red Sea Reef-Spec Carbon
Regular price From $18.99Regular price -
Red Sea Reef Mature Starter Kit
Regular price $55.99Regular price -
Red Sea R42656 Custom Pipe Connector For 170G2-300G2 Reefers
Regular price $42.39Regular price -
Red Sea R42436 REEFER 3/4 in. and 1 in. Pipe Connector
Regular price $19.99Regular price -
Red Sea NanoMat Replacement Fleece Roll - 2 pack
Regular price $46.00Regular price -
Red Sea Max Nano Thin-Mesh Filter Bag 225 Micron - 2 pack
Regular price $24.99Regular price -
Red Sea Marine Care KH Coralline Gro
Regular price $28.99Regular price -
Red Sea G2 Reefer 170/200 Sump Pump Return Connector
Regular price $31.99Regular price -
Red Sea Foundation Skeletal Element ABC+
Regular price $46.99Regular price -
Red Sea Foundation Magnesium
Regular price From $43.99Regular price -
Red Sea Foundation KH/Alkalinity
Regular price From $43.99Regular price -
Red Sea Foundation Calcium+
Regular price From $41.99Regular price -
Red Sea Foundation ABC Supplements Starter Pack - 3 X 250 ml
Regular price $44.99Regular price -
Red Sea Filter Media Cup
Regular price $46.99Regular price -
Red Sea Filter Media Bags 2 Pack
Regular price $14.99Regular price -
Red Sea DESKTOP Fish Guard
Regular price $16.99Regular price -
Red Sea Coral Pro Salt
Regular price From $54.99Regular price -
Red Sea Coral Nutrition Reef Energy AB+
Regular price From $33.99Regular price -
Red Sea Complete Reef Care 4 Part Package - All Sizes
Regular price From $99.99Regular price -
Red Sea Algae Management No3:Po4-X
Regular price From $41.99Regular price -
Red Sea 225 Micron Thin Mesh Filter Bag
Regular price $31.99Regular price -
Red Sea 225 Micron Felt Filter Bag
Regular price $31.99Regular price -
Red Sea 100 Micron Felt Fine Polish Filter Bag
Regular price $31.99Regular price -
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Red Parrot Cichlid 4-5” - Amphilophus citrinellus
Regular price $55.00Regular price -
Red Mangrove plant
Regular price $19.99Regular price -
Red Fiddler Crab
Regular price $24.99Regular price -
Two Little Fishies Ratchet hose clips
Regular price From $1.49Regular price -
Ecotech Marine Radion (XR793) XR15 Diffuser Accessory - Ecotech Marine
Regular price $56.99Regular price -
RPS Biologiques Puralyze Treatment - 120ml
Regular price $39.99Regular price -
RO Membrane Housing With Fittings
Regular price $36.99Regular price -
RENTAL - Par Meter
Regular price $44.99Regular price
Empty tank? No problem.
Swap your CO2 cylinder in-store — fast, easy, and ready when you are.
14oz -$11.99 / 5lb - $39.99 / 10lb - $49.99 / 20lb - $59.99
Ready to expand filter dropdowns