danbstrong
Aquarium Advice Addict
- Joined
- Jul 18, 2012
- Messages
- 1,185
That's about 20 minutes. This bucket is 29 quarts.
The sediment filter looks pretty dirty i usually change mine every 4 months but i use alot of water( im maintaining 250g of saltwater ) i also change carbon at same time usually dont look quite as dirty as yours then i change the di resin when my tds goes up from 0 i have a dual tds meter it reads water coming out of membrane and coming out of di ebay only 30$ it has been a big help for filter changes membrane should last a few years but if you dont change sediment and carbon filters you can potentually ruin the membrane