Nature's Ocean® Premium Reef Substrates for Aquariums 20 Lb

Description

Benefits of Nature's Ocean® Reef Sustrates:
•
Ideal for reef system tank bottoms
•
Denitrifying anaerobic beds
•
Extremely high surface area filter media
•
Increases Carbonate Hardness
•
Reduces Nitrates
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100 % From The Ocean Floor
•
Maintain pH
•
Provide Marine Trace Elements
•
Heat Sterilized
•
Ideal for culturing Live sand
Recommended:
Use at a rate of 10lbs per square foot of the tank floor's bottom area which yields about a 1" deep covering. Depending on your needs or preferences the depth may vary from 1/8" to 3"s of covering.
Premium Reef Substrates for Aquariums
Gain Size
HAWAIIAN PUKA SHELL #5®,
2.5-3.5mm
HAWAIIAN PUKA SHELL #10®,
3.5 - 5mm
MARINE WHITE SAND #0®,
0.1-0.5mm
SAMOA PINK SAND #0®,
0.1-0.5mm
SAMOA PINK SAND #1®,
1.2-1.7mm
SAMOA PINK GRAVEL #2®,
1.7-2.5mm
SAMOA PINK GRAVEL #5®,
1.7-2.5mm
AUSTRALIAN GOLD SAND #0®,
1.2-1.7mm
AUSTRALIAN GOLD SAND #5®,
2.5-5mm
TAIWAN CORAL GRAVEL #5®,
6-8mm
TAIWAN CORAL GRAVEL #10®,
8-12mm
TAIWAN CORAL GRAVEL #15®,
10-15mm
INDONESIAN CORAL REEF SAND®,
1.2-1.9mm