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sera CO2-Tabs Plus 20 Tablets 3.1 oz | CO2 for Aquarium Plants
✅ In stock
F
Grade
Analysis Confidence
90%
Price verified Nov 12, 2026 11:48 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.
- 💰The current price is slightly above the going rate for this product — worth watching for a drop.
- 📉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
🏪 Sold by
sera Group
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓EASY CARBON SOURCE: Convenient CO2 tablets for aquarium plants that release a steady carbon supply to support lush, vibrant growth in freshwater aquariums.
✓SIMPLE APPLICATION: Each tablet reacts instantly in water, providing controlled CO2 injection aquarium support without complex equipment or maintenance.
✓ENHANCES PLANT HEALTH: Promotes strong roots and natural leaf color. Great complement to aquarium root tabs and nutrient-rich freshwater substrates.
✓VERSATILE COMPATIBILITY: Works with most CO2 systems for aquariums and diffusion reactors. Perfect for small to medium planted tanks.
✓CLEAN & EFFICIENT: Dissolves completely without residue. A safe, effective alternative to CO2 booster for aquarium plants or other liquid additives.
⚙️ Specifications
Brand
Sera
Liquid Volume
100 ml
Item Weight
90 g
Item Form
Tablets
Manufacturer
Sera North America, Inc.
ASIN
B0013ZCCCA
Item model number
8040
Customer Reviews
4.3
Date First Available
September 21, 2012
Item Package Dimensions L x W x H
7.13 x 7.01 x 1.57 inches
Item Dimensions LxWxH
0.87 x 0.87 x 4.92 inches