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Ships within 48 hours · Estimated delivery Aug 4 - Aug 9
Our Super Firm
Up to 110G
No matter the size of your aquarium
Stinging Nettles
allowing for better dispersal of heated water through the aquarium
CaribSea Super Naturals Midnight River 5lb Substrate Our Super FirmMidnight River is a dramatic all natural black substrate with a grain size in the coarse sand fine gravel range (1 5 mm). The grain size and smoothness of Midnight River make it ideal for not only planted aquaria, but bottom dwelling fish such as corys and loaches. And as all the Super Natural Aquascapes substrates, Midnight River comes with a free bacteria packet perfectly dosed for corresponding aquarium size.
