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Description
Carbonate and General Hardness Test Kit for AquariumAbout This Nutrafin's carbonate and general hardness test kit measures carbonate hardness (kh) and general hardness (gh) in fresh and saltwater aquariums Low carbonate hardness will result in poor plant growth Testing for general hardness (gh)should be done to determine if the levels of calcium and magnesium are optimal for specific species of fish The kit includes one 15 milliliter bottle of kh reagent, one 10 milliliter bottle of gh reagent, one
About This
- Nutrafin's carbonate and general hardness test kit measures carbonate hardness (kh) and general hardness (gh) in fresh and saltwater aquariums
- Low carbonate hardness will result in poor plant growth
- Testing for general hardness (gh)should be done to determine if the levels of calcium and magnesium are optimal for specific species of fish
- The kit includes one 15-milliliter bottle of kh reagent, one 10-milliliter bottle of gh reagent, one glass test tube with cap, one pipette, one lab base, one instruction booklet
- Measures 2-inch length by 5-1/2-inch width by 5-inch height
Overview
- Brand : Nutrafin
- Liquid Volume : 10 Milliliters
- Item Weight : 3.2 ounces
- Target Species : Fish
- Manufacturer : Nutrafin
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 18 reviews
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Product Reviews
★★★★★ 5
Works for itchy dry skin
Size: 16 Fl Oz (Pack of 1)
Works good
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2026
★★★★★ 5
Best hand cream for extreme rough hands
Size: 16 Fl Oz (Pack of 1)
My husband struggles with really rough hands and it's the best thing we've found. It does have a bit of a medicinal smell, but well worth it for the relief! Highly recommend.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 3, 2026
★★★★★ 3
Smells like a disinfectant
Size: 16 Fl Oz (Pack of 1)
I’ve been struggling with eczema terribly this winter, scratching to the point of bruising. Nothing seems to help so I figured I’d give this a try. I will say that it does provide instant relief, but it is short lived and not worth the scent. It smells terrible and reminds me of old fashion Pine Sol. I think there are better products out there. I wouldn’t buy this again.
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Reviewed in the United States on February 25, 2026
★★★★★ 5
Help relieved the burn
Size: 16 Fl Oz (Pack of 1)
Helped to clear up skin
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Reviewed in the United States on January 26, 2026
★★★★★ 5
Amazing!
Size: 16 Fl Oz (Pack of 1)
It’s very soft on your skin made out of plants 100% feels fresh and soft safe for your skin and makes eczema go away completely.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 9, 2025