★★★★★ 5
DIY forget the dealer
DIY value
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 25, 2026
AQUAMASTER - SUBSTRATE EC TEMP METER - E300 PRO
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
AQUAMASTER - SUBSTRATE EC TEMP METER - E300 PROThe E300 Pro is the ideal meter to measure the EC and temperature of coconut soil and other moist, soft substrates and liquids. The meter features a modern and robust housing with easy to operate buttons. The E300 Pro includes an EC electrode of unprecedented quality. The meter is delivered fully calibrated and includes batteries. Connect the PIN connector of the electrode to the EC meter. Rinse the electrode with running water and dry it using clean
Quick Dispatch:
Your AQUAMASTER - SUBSTRATE EC TEMP METER - E300 PRO orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your AQUAMASTER - SUBSTRATE EC TEMP METER - E300 PRO ships.
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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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Based on 1837 reviews
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Product Reviews
★★★★★ 5
Works
Decent quality, somewhat flimsy, not bad for the price. Fit perfectly, correct thickness.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 17, 2025
★★★★★ 5
great and the price is right
Fits perfectly and was very reasonable compared to the Oil change place.
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Reviewed in the United States on December 25, 2025
★★★★★ 5
Good product
It fits like it is supposed to.
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Reviewed in the United States on August 19, 2025
★★★★★ 5
Easy to install.
Works as intended. Easy to install.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 13, 2025
