MarineDepot
Build a Better Aquarium
Here's the deal
When you buy a reverse osmosis (RO) or reverse osmosis deionization (RO/DI) system from Marine Depot, you’ll receive 15% off all your replacement sediment filters, carbon filters, DI cartridges and membranes FOR LIFE.
So how does it work? Simple!
Just purchase any RO or RO/DI unit you desire from our online store. Any order you place thereafter that includes a replacement sediment filter, carbon filter, DI cartridge or membrane will automatically have your 15% discount applied when we process your order. You don’t have to do a thing!
Be sure to enter coupon code SELLATHON during checkout if you place your order today to save yourself 10%!
