Do you get that at the hardware store? I was thinking of trying to the sand "river" effect. Susan -----Original Message----- From: gsas-member-bounces@thekrib.com [mailto:gsas-member-bounces@thekrib.com] On Behalf Of Laurel Larsen Sent: Thursday, May 01, 2008 1:32 PM To: Greater Seattle Aquarium Society member chat Subject: Re: [GSAS-Member] Keeping Groundcover Plants in the Substrate I don't know if heavy sand would work, but I've found the 3m Colorquartz to be "heavier" than other sands. On May 1, 2008, at 1:29 PM, Shango Los wrote: > I was reading Roy's email about the foreground plants he brought to > the > auction and was so excited by the idea. The challenge I have is > that the > Glossostigma and other small plants I have bought never stay in the > substrate. The roots are simply too short. They float to the top > when even > touched by a fish or even if the water is moving. > > Does anyone have any suggestions for making this work? I would so > love to > have some serious groundcover. > > Thanks > Shango > > > -----Original Message----- > From: gsas-member-bounces@thekrib.com > [mailto:gsas-member-bounces@thekrib.com] On Behalf Of Seattle_Aquarist > Sent: Wednesday, April 30, 2008 4:37 PM > To: gsas-member@thekrib.com > Subject: Re: [GSAS-Member] New 20 gal: looking for foreground > plants; also, > cannister filter brand tips? > > Hi Matt, > > > > I picked up a "Foreground Package" of plants at the annual auction > which > contained: Hemianthus callitrichoides (HC); Echinodorus tenellus > (Pygmy > Chain Sword); Glossostigma elatinoides (Glossostigma). It was just > what I > was looking for to trial with the Sagittaria subulata (Dwarf > Sagittaria) > that I already had in the tank. All four are working well but the > one I > like the best so far is the Hermianthus callitrichoides (HC) because > of the > very small, fine leaves and low creeping habit. Sorry I do not have > any > extra to share since I just planted it two weeks ago, but it is > rooting and > spreading in my natural gravel tank. Maybe someone else has some to > offer. > > > > Roy > > > > > > _______________________________________________ > GSAS-Member mailing list > GSAS-Member@thekrib.com > http://lists.thekrib.com/mailman/listinfo/gsas-member > > _______________________________________________ > GSAS-Member mailing list > GSAS-Member@thekrib.com > http://lists.thekrib.com/mailman/listinfo/gsas-member _______________________________________________ GSAS-Member mailing list GSAS-Member@thekrib.com http://lists.thekrib.com/mailman/listinfo/gsas-member _______________________________________________ GSAS-Member mailing list GSAS-Member@thekrib.com http://lists.thekrib.com/mailman/listinfo/gsas-member