Enjoy affordable but highly effective water pH controller by simply using the Duo-Orph Controller from Pet Store . Known to be the cheapest dual controller offered in the market, this device can accurately monitor the water pH an...
Standard 10-Inch refillable cartridge for DI Resin with Twist-Off Cap
A great way to save money by using a refillable cartridge. Simply discard the DI resin once exhausted and new resin. Be sure to make sure new resin is tightly...