Your One-Stop Destination for Arc Reef

Take advantage of limited-time deals on iconic Arc Reef pieces.

Coralline Algae in a Bottle, Purple Helix Plus Version, Live Spores + Nitrifying Bacteria

Coralline Algae in a Bottle, Purple Helix Plus Version, Live Spores + Nitrifying Bacteria

3.8
Antigua and BarbudaStore
$218
Coralline Algae in a Bottle Purple Helix Live Algae Spores for Saltwater Aquarium and Reef Tanks

Coralline Algae in a Bottle Purple Helix Live Algae Spores for Saltwater Aquarium and Reef Tanks

3.9
Antigua and BarbudaStore
$384
Dry Base Rock with Coralline Algae Spores for Seeding Saltwater Aquariums, 45 lbs.

Dry Base Rock with Coralline Algae Spores for Seeding Saltwater Aquariums, 45 lbs.

3.5
Antigua and BarbudaStore
$2383
Dry Base Rock with Coralline Algae Spores for Seeding Saltwater Aquariums, 25 lbs.

Dry Base Rock with Coralline Algae Spores for Seeding Saltwater Aquariums, 25 lbs.

5.0
Antigua and BarbudaStore
$1645
Coralline Algae in a Bottle + Nitrifying Bacteria for Saltwater Aquariums, Pink Fusion Strain

Coralline Algae in a Bottle + Nitrifying Bacteria for Saltwater Aquariums, Pink Fusion Strain

4.1
Antigua and BarbudaStore
$218
Coralline Algae in a Bottle + Nitrifying Bacteria for Saltwater Aquariums, Purple Helix Strain

Coralline Algae in a Bottle + Nitrifying Bacteria for Saltwater Aquariums, Purple Helix Strain

3.9
Antigua and BarbudaStore
$25
Dry Base Rock with Coralline Algae Bonus Rock for Saltwater Aquariums, 45 lbs.

Dry Base Rock with Coralline Algae Bonus Rock for Saltwater Aquariums, 45 lbs.

4.5
Antigua and BarbudaStore
$2558
Dry Base Rock with Coralline Algae Bonus Rock for Saltwater Aquariums, 25 lbs.

Dry Base Rock with Coralline Algae Bonus Rock for Saltwater Aquariums, 25 lbs.

3.6
Antigua and BarbudaStore
$1727
All New! Reef Stacker Dry Rock, All in 1 Aquascaping Kit for Saltwater Aquariums, 10 lbs.

All New! Reef Stacker Dry Rock, All in 1 Aquascaping Kit for Saltwater Aquariums, 10 lbs.

4.8
Antigua and BarbudaStore
$947
Standard Live Rock for Saltwater Aquariums, 45 lbs.

Standard Live Rock for Saltwater Aquariums, 45 lbs.

4.6
Antigua and BarbudaStore
$4883
Standard Live Rock for Saltwater Aquariums, 25 lbs.

Standard Live Rock for Saltwater Aquariums, 25 lbs.

5.0
Antigua and BarbudaStore
$2767
Premium Live Rock for Saltwater Aquariums, 25 Lbs.

Premium Live Rock for Saltwater Aquariums, 25 Lbs.

2.6
Antigua and BarbudaStore
$478
Premium Live Rock for Saltwater Aquariums, 45 lbs.

Premium Live Rock for Saltwater Aquariums, 45 lbs.

5.0
Antigua and BarbudaStore
$5438
Reef Stacker Dry Rock, Complete Aquascaping Kit for Saltwater Aquariums, 25 lbs.

Reef Stacker Dry Rock, Complete Aquascaping Kit for Saltwater Aquariums, 25 lbs.

4.0
Antigua and BarbudaStore
$1526
Reef Stacker Dry Rock, All in 1 Aquascaping Kit for Saltwater Aquariums, 45 lbs.

Reef Stacker Dry Rock, All in 1 Aquascaping Kit for Saltwater Aquariums, 45 lbs.

4.5
Antigua and BarbudaStore
$2373