Best in 7 days
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Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jun 17 - Jun 22
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Bluelab Guardian Monitor Inline Wi-FiStay connected to your nutrient feed line parameters 24 7 with the monitoring of pH, EC and temperature directly in your irrigation and nutrient feed line. View your reservoir parameters on your mobile phone no matter where you are in the app. Connect Stick is require and purchased separately.
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
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.6 ★★★★★
Based on 833 reviews
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Product Reviews
★★★★★ 5
Good grinders
These are great for the price
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 22, 2025
★★★★★ 5
Salt /pepper shakers
Heavy duty and well-made and works great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 25, 2026
★★★★★ 5
I like the glass
I like the glass and it looks great on the counter. Grinds well.
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Reviewed in the United States on April 8, 2026
★★★★★ 5
Great product
Love these
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Reviewed in the United States on April 25, 2026
★★★★★ 4
Like these
Had to replace the salt grinder as it had seized and the courseness selecter knob broke. Replaced with the same grinder set.
Works well (until the salt seized). Looks nice.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 29, 2025
