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Our portable handheld colorimeter goes where you go
A too high nitrate concentration can result in unwanted algae-growth and these might irritate corals in their neighborhood
This results in a highly concentrated additive that not only makes calcium addition easy
and remains in perfect working order until it turns a deep blue-black color
The only difference between alkalinity and carbonate hardness is a conversion factor
Neptune Systems - OS-1-M Optical Level Sensor V2 With Mount digital testing Our portable handheld colorimeter goes
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