Reefbot Users... Which PO4 RedSea test are you using ?

[14 foot reef]

Reefbot Users... Which PO4 RedSea test are you using ? Low 13 Drops, Low Range 10 Drops, or high Range 10 Drops ?

 

[Ron Reefman]

bump

 

[14 foot reef]

So reefbot Facebook answered..... Look at your reagent, it will say on the bottle 13 drops if you're supposed to use the 13 drop test.