When I received the cartridge that was it Resin already over 50% amber internal which should have alerted me and returned immediately, but I needed to set up and run RODI for my coral reef tank so couldn't afford to wait for a replacement. Now I wish I had as the DI is now almost completely amber after only 30 gallons of water and is now reading 1ppm on my built in TDS meter instead of the expected 0. TDS from membrane to DI chamber only 2 and only 2 consistently, so it was just a bad batch of resin. Very disappointed.
Powerful And Quiet Submersible Pump For Aquarium, Pond, And Hydroponics: KEDSUM 660GPH Pump With 6Ft High Lift And 3 Nozzles
29 Review
Sink filter Prio New Water Start Osmos OU380 white
79 Review
KEDSUM 330GPH Ultra Quiet Submersible Pump With High Lift And Grounded Power Cord - Ideal For Fish Tanks, Ponds, Aquariums, Statuary, Hydroponics - Includes 3 Nozzles And 1500L/H Water Flow
39 Review
KEDSUM Quiet Rechargeable Battery-Operated Aquarium Air Pump With Dual Outlets - Perfect For Fish Tank, Outdoor Fishing, Transport, And Emergencies
28 Review
Steam cleaner Deerma Deerma DEM-ZQ610 EU, white/red
68 Review
🐠 U-BCOO Aquarium Gravel Cleaner Fish Tank: Manual Siphon for Efficient Filter Gravel Cleaning and Water Change in Tanks
22 Review
Mini pump Xiaomi Mijia Electric Pump 1S, plastic, black
55 Review
Vacuum cleaner TEQQO Aquastick 3 in 1 Power, grey/turquoise
26 Review