Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 7 - Jul 12
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For Your Every Summer RSVP, with Code: SUMMER15
Description
Aquarium Test Strips for Freshwater and Saltwater, 100 Pcs of 7 in 1 Test Strips, pH, Alkalinity, Nitrite, Nitrate, Chlorine, Carbonate, HardnessAbout This Contains 100 strips of 7 in 1 test strips. Monitors levels of Total hardness (GH), Nitrate (NO3), Nitrite (NO2), Chlorine (Cl2), Carbonate (KH), Total Alkalinity and pH in freshwater and saltwater aquariums. Helps prevent hidden water problems that may be harmful to fish and lead to fish loss. Test easily and obtain accurate results quickly. Step 1, Dip an aquarium testing strip into the test tube for 2 seconds. Step 2, Remove and hold it
About This
- Contains 100 strips of 7-in-1 test strips.
- Monitors levels of Total hardness (GH), Nitrate (NO3), Nitrite (NO2), Chlorine (Cl2), Carbonate (KH), Total Alkalinity and pH in freshwater and saltwater aquariums.
- Helps prevent hidden water problems that may be harmful to fish and lead to fish loss.
- Test easily and obtain accurate results quickly. Step 1, Dip an aquarium testing strip into the test tube for 2 seconds. Step 2, Remove and hold it horizontally for 30 seconds. Step 3, Compare it with the color display chart.
- Wide Application. This aquarium testing kit is for both freshwater and saltwater, fish tank and pond.Weekly monitoring is suggested and when water or fish problems appear.
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
4.9 ★★★★★
Based on 528 reviews
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Product Reviews
★★★★★ 5
Awesome shoes
Size: 9.5, Color: Black/White
Never knew how much I needed these!!! Love that I never have to tie them!! Got my normal size and while they are just a bit big, they fit well enough to keep!!
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Reviewed in the United States on May 25, 2026
★★★★★ 5
Comfortable and loving the slip-in feature!
Size: 10.5 X-Wide, Color: Navy
These slip-in shows are so convenient and comfortable, and have worked well for several months now. It's important to make sure that the size is not too small, as it can make the shoes feel like they will fall off. With the right fit, these shoes are very comfortable. The material breathes well and seems to be durable.
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Reviewed in the United States on January 1, 2026
★★★★★ 5
Great shoes
Size: 10.5, Color: Black/White
Very comfortable shoes, easy to slip into, I tried to find these 2 years back but no one had them
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Reviewed in the United States on January 8, 2026
★★★★★ 5
great
Size: 10.5, Color: Black/White
these are the best shoes ever better then diabetic shoes
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Reviewed in the United States on April 2, 2026
★★★★★ 5
Sketchers can’t be beat.
Size: 9, Color: Navy
What can I say? I love sketcher slipin's. They are comfortable and so easy to slip on and off. I have three pairs and would recommend them to anyone who has trouble putting their shoes on and off. They are well made and are very durable. They come in a variety of styles.
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Reviewed in the United States on June 23, 2025