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Instant Ocean Sea Salt 50 Gallons, For Marine Aquariums, Fast Dissolving
AMAZON.COM
Price
$ 21.19
Last price was updated on: 12th Dec 2025, 06:24 PM
Pricing Analytics & Buying Assistance
Price Score:
Excellent!
Poor
Average
Good
Excellent
Current Price
$21.19
$0.90
Lowest
$42.00
Highest
Buying Advice:
Excellent! Buy now. 54% chance price goes up. Buy soon.
Excellent! Buy now. 54% chance price goes up. Buy soon.
Price History Benchmarks
Lowest Ever
$0.90
22nd Mar 2017
Highest Ever
$42.00
21st Aug 2023
Average Price
$15.59
376 data points
Last 3M Low
$16.95
16th Nov 2025
Last 6M Low
$16.95
16th Nov 2025
Last 12M Low
$16.95
16th Nov 2025
Price History Chart
Product Technical Information
| Product Code | B000255NKA |
|---|---|
| Market Place | amazon.com |
| Market Place Name | Amazon.com |
| Brand Name | Instant Ocean |
| Rating | 4.7 ( 8276 ratings ) |
| Category | Aquarium Water Treatments |
| Manufacturer | Instant Ocean |
| Model Number | AQ-SS350-10 |
| Model Name | Sea Salt for Marine Aquariums |
| Item Color | White |
| Item Size | 50 Gallon |
Frequently Asked Questions
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What is the lowest price ever for this product?The lowest price for Instant Ocean Sea Salt 50 Gallons For Marine Aquariums Fast Dissolving was $0.90 on 22nd Mar 2017. This is the best recorded deal so far.
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What is the highest price ever for this product?The highest price for Instant Ocean Sea Salt 50 Gallons For Marine Aquariums Fast Dissolving was $42.00 on 21st Aug 2023. Prices have dropped since then.
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What is the average price of this product?The average price for Instant Ocean Sea Salt 50 Gallons For Marine Aquariums Fast Dissolving is $15.59 (376 data points). This helps you compare current deals.
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What is the lowest price in the last 3 months?In the last 3 months, Instant Ocean Sea Salt 50 Gallons For Marine Aquariums Fast Dissolving reached a low of $16.95 on 16th Nov 2025. Recent price trends may help you decide when to buy.
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Should I buy this product now?Buy now. The price is excellent compared to its history. 54% chance price goes up. Price may increase soon.