Description
The Sure Test Commercial Lab Meter has the ability to measure oxidation reduction potential (ORP) with the optional ORP probe. This is very useful when incorporating sanitizers (ozone, quaternary salts, hypochlorous acid, etc.) into your grow regimen. This ORP probe is for use with the Sure Test Commercial Lab Meter (#716390, sold separately).
Julian (verified owner) –
Good service.
Ryan (verified owner) –
Very fast delivery.
Edward (verified owner) –
The product is firmly packed.
Kayden (verified owner) –
Good quality.
Anthony (verified owner) –
The product is firmly packed.
William (verified owner) –
The product is firmly packed.
Matthew (verified owner) –
Very well worth the money.
Nicholas (verified owner) –
Very well worth the money.