pH Tester +

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20% off on Scientific Testing Products + Delivery (Free Delivery with Orders over $200) @ Hanna Instruments

expired 20% off on Scientific Testing Products + Delivery (Free Delivery with Orders over $200) @ Hanna Instruments

HANNA24

Our 20% Off Sale Extended Due to Overwhelming Demand! Buy or upgrade the equipment you've been dreaming of. Don't wait—limited time only! Sale ends on 30 June! Use code: HANNA24

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Hanna Instruments Australia 10% Sale Sitewide

expired Hanna Instruments Australia 10% Sale Sitewide

GF2017

Brew your perfect batch of beer to celebrate the Grand Final! Popular products for beermaking: http://mailchi.mp/hannainst/is4wvfhxky Buy pH meters, thermometers, refractometers, water analysis …

50
10% Father's Day Discount at Hanna Instruments Australia

expired 10% Father's Day Discount at Hanna Instruments Australia

FATHER17

10% off the entire range of Hanna Instruments testing equipment and reagents for home brewing, winemaking, cooking, gardening, aquarium maintenance: pH meters, thermometers, hydroponic EC/TDS …

321
FREE: pH Test Kit (Delivered) by Alkaway

out of stock FREE: pH Test Kit (Delivered) by Alkaway

Simply fill out the form, but you'll need to provide a valid email address, as you'll need to respond to a confirmation request. Are you acidic or alkaline? Fill in the form to find out. …

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51% off 3 in 1 Moisture Light PH Meter for Hydroponic Soil Plant - $4.32 -Free Shipping @ Tmart

expired 51% off 3 in 1 Moisture Light PH Meter for Hydroponic Soil Plant - $4.32 -Free Shipping @ Tmart

tmart0221

Want to be a gardener? Start with it~ Original Price:$8.88 Price Now:$4.32 Description + 3 in 1 multifunctional moisture, PH and light meter + No battery required + Insert probe tip into root …

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Ezi Pen Basic Ph Tester 25% off - $93.50 + 12.50 Shipping - 25% off All Aquarium Products

expired Ezi Pen Basic Ph Tester 25% off - $93.50 + 12.50 Shipping - 25% off All Aquarium Products

aqua25

Basic pH tester. Comes as a complete kit, ready to use. Good for monitoring the pH of the water in your aquarium.