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Hey guys
Look what the mailman dropped in my mailbox...
A continuous pH and EC monitor with WiFi on board. You can connect with an app to it and have an instant heart attack when something goes wrong when on holiday
Regards,
Bob

Look what the mailman dropped in my mailbox...
A continuous pH and EC monitor with WiFi on board. You can connect with an app to it and have an instant heart attack when something goes wrong when on holiday

Regards,
Bob
