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Reviews (8)
Sep 12, 2018
A good stand
Solid, durable ring stand with a selection of common ring sizes. Everything stays in place well and the base is stable. I would buy this unit again and recommend it to others.
Oct 15, 2018
Great value.
1 of 1 found this helpful This is an excellent aftermarket replacement filter for my filtration unit. It meets all of my expectations as a HEPA filter, and appears to function as well as the original name-brand filters which I received with the unit.
Sep 26, 2018
Good general purpose pH meter
This meter is consistent and accurate, and seems to stay calibrated for a long time. It’s a great device for the price.