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Description
Polyp Lab One 500mLPolyp Lab One 500 ml is a phosphate and silicate free all in one liquid supplement for marine reef aquariums, delivering calcium, magnesium, and alkalinity to support coral and reef organism health. Specifications Category: Marine Aquarium Supplement Brand: Polyp Lab For: Marine Reef Aquariums Size Weight: 500 ml Dosage: 520 ml per 190 L (50 gal) Key Features All in One Formula: Provides calcium, magnesium, and alkalinity in one liquid No Reactors
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.7 ★★★★★
Based on 1928 reviews
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Product Reviews
★★★★★ 5
Fits 2021 Acura TLX
Size: 8" x 10" x 2"
Amazon garage and mfg website hadn't caught up, yet: this does fit the 2021 Acura TLX SH-AWD. No problems. New way of getting access -- pinch sides of glove box and drop off of hinge. Old way required removing an access panel.
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Reviewed in the United States on June 14, 2021
★★★★★ 5
Worth it.
Size: 8" x 10" x 2"
Super easy to install. The increased airflow is definitely noticeable.
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Reviewed in the United States on August 1, 2024
★★★★★ 5
Starter
Why did you pick this product vs others?:
Good replacement.
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Reviewed in the United States on June 20, 2025
★★★★★ 5
Starter works great
Fits and works great 2005 Mercury mariner 3.0
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Reviewed in the United States on August 29, 2025
★★★★★ 5
Reliable part
The price of this item was a bit of a shock. A good one though. I gave it to my mechanic, he installed it with no problems. Runs just fine. Would buy again
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Reviewed in the United States on May 5, 2026
