Cal Aqua Labs Indicator Solution 60ml

Cal Aqua Labs

Cal Aqua Labs Indicator Solution 60ml

$14.95
Available stock: 14

60 ml. Indicator refill solution for use with CAL AQUA LABS’s CO2 checkers. It consists of a premade 4dKH solution containing the appropriate amount of indicator. Easy to use, no mixing required. Simply open cap and fill CO2 checker.


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