[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: WATER SOFTENER
- To: Aquatic-Plants at actwin_com
- Subject: Re: WATER SOFTENER
- From: Paul Secinaro <pauls at shore_net>
- Date: Tue, 11 May 1999 16:57:50 -0400 (EDT)
- In-Reply-To: <199905111948.PAA23593 at acme_actwin.com> from Aquatic Plants Digest at "May 11, 99 03:48:01 pm"
> Date: Tue, 11 May 1999 09:51:58 -0700
> From: KAnderson at psg_ucsf.edu
> Subject: RE: Aquatic Plants Digest V3 #1019
>
> Does this exchange calcium and magnesium for sodium or H and HO ions?
>
> WATER SOFTENER
> Convenient unit makes hard water silky soft in just a few hours.
> Contains key resins essential for removing calcium and magnesium. Simply
> connect an air line
> to the unit's air stem assembly and place in the aquarium. One
> unit softens up to 30 gallons of water. Easily recharged for reuse with
> aquarium salt.
>
> 281621
> WATER SOFTENER
>
> $4.25
Judging from the description and price, it is most definitely a sodium
ion exchanger. The fact that you recharge it with aquarium salt is a
giveaway as well.
And it makes "silky soft" water?! Who writes this stuff anyway? Rejects
from a laundry detergent ad company?
Paul