Use of Hyflux Water filters for top-up / mixing of saltwater

[taylapong]

Hey guys, thinking of taking up reeding again but have been too far removed from the hobby.

The question is:

Is it possible to use the hyflux water filters for mixing of saltwater/top up?

What other affordable alternatives are there out there in getting around this? (As opposed to expensive RO systems)

[Endorrachua]

Hey guys, thinking of taking up reeding again but have been too far removed from the hobby. The question is: Is it possible to use the hyflux water filters for mixing of saltwater/top up? What other affordable alternatives are there out there in getting around this? (As opposed to expensive RO systems)

DIY a simple 2 stages DI system, buy fittings/tubings, cannister, refillable cartridges and media like activated carbon and ion exchange.

[Guest]

IMO Hyflux water filter is too expensive for use on your water change. Try consider those RO/DI unit carry by madpetz which cost cheaper or simply buy RO water from the super market.

[taylapong]

How much would a DIY RO/DI unit cost?

I'm also asking about the hyflux (fix on tap) filter because I already have it. Figured if suitable or wouldn't cost me much more