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Auto Top Off & Dosing

Automate your water changes and additives dosing from Vertex, Innovative Marine, Tunze, Neptune Systems, Bubble Magus, Spectrapure, Avast Marine and more. We are to help you choose the best product for your needs.

First Time Customers Use Coupon Code: WELCOMEExtra 10% With Account Checkout to Save 10%

15% Off Hanna Instruments & 20% Off ATI Straton LED Lights.

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GHL KH Director/ Doser 2.1, 4 Slave Pump Combo