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Hanna Marine Ammonia Checker HI784
✅ In stock
F
Grade
Analysis Confidence
100%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 28, 2026 6:16 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 28% above its usual rate, this is currently priced higher than what most shoppers have paid.
- 📉It has been quite a while since a more competitive price was available, lending today's offer solid comparative value.
- 📈Prices have been moving higher lately — waiting risks paying more if that momentum continues.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
0/20
Momentum
0/10
📝 Product Overview
🏪 Sold by
The Sales Warehouse
Product Details
✓Simple and accurate digital test for small, trace amounts of ammonia
✓Easier to use and more accurate than chemical test kits
✓Dedicated to a single parameter
✓Small size, big convenience
✓Ideal for: Saltwater Aquariums, Marine, and Aquaculture Applications
⚙️ Specifications
Brand
Hanna Instruments
Liquid Volume
0.7 ml
Item Weight
1.1 pounds
Item Form
Liquid
Manufacturer
Hanna Marine Ammonia Checker HI784
ASIN
B0B4463YTX
Item model number
HI784
Batteries
1 AAA batteries required. (included)
Customer Reviews
4.3
Date First Available
June 14, 2022
Item Package Dimensions L x W x H
9.25 x 6.5 x 2.68 inches