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Carib Sea

CaribSea Super Natural Midnight River Sand - 10 lbs - Fine Black Substrate for Freshwater Aquariums & Aquascaping, Supports Plants & Natural Habitat

✅ In stock
F
Grade
💤 Not a Deal
11/100
Current Price
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.
$29.99
Listed $29.99
Analysis Confidence 100%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Nov 8, 2026 10:44 PM · Prices & availability subject to change

Is This a Good Price on Amazon?

💤 Not a Deal
  • 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
  • 💰At 57% above its usual rate, this is currently priced higher than what most shoppers have paid.
  • 📉This is the most affordable price seen in roughly three months — a solid near-term opportunity.
  • ➡️Pricing has held fairly steady, with no strong push in either direction.

How We Scored This Deal

Price Competitiveness 0/28
Recent Value 0/22
Market Standing 0/20
Deal Strength 7/20
Momentum 4/10

📝 Product Overview

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Product Details

✓Smooth & Natural Look: CaribSea Midnight River Sand features fine black grains, creating a striking riverbed appearance that enhances freshwater aquariums.
✓Ideal for Planted & Community Tanks: This substrate is perfect for rooted plants, bottom-dwelling fish, and shrimp, providing a stable foundation for aquascaping.
✓Supports Biological Balance: The fine grain size aids in natural filtration, contributing to a balanced and healthy aquarium ecosystem.
✓Safe for Freshwater Aquariums: pH-neutral composition ensures this sand won’t alter water chemistry, maintaining a stable environment for various aquatic species.
✓Versatile Aquascaping Substrate: Whether for riverbeds, planted tanks, or decorative layouts, Midnight River Sand provides a sophisticated aesthetic for any setup.

⚙️ Specifications

10.14 pounds
caribsea
B0DQBJ7ZT1
10852
13.35 x 9.41 x 2.87 inches
Carib Sea
Fish
Open Bag, pour into Aquarium
Super Natural Aquascapes Midnight River
Midnight River
sand
1
caribsea
Substrate
Item Weight
10.12 pounds
Manufacturer
caribsea
ASIN
B0DQBJ7ZT1
Item model number
10852
F
$29.99
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