It's a diff nutrient system. Thre are at leat a half dozen reasonably distinct methods for growing aquatic plants and Amano's method is one them, and one that clearly works. Maintaining a "closed" micro-ecosystem is another method but often practiced since it it so difficult to actually make it a closed microsystem. somewhere clsoe to both of these is the soil underlayment method and at the opposite extreme, I suppose, the aquatic gardening equivalent of hydroponic gardening on land -- water rich in nutrients. Permutations, some mix-and-matches between them all are possible -- some more practical or easily successful than others but probably all of them have been tried. All our methods are considerably artifical in several respects, not the least of which are electric lighting and glass boxes. The way Amano does it is not *the* way it has to be. IN fact no one way is *the* way to do it. sh --- Troy E Hendrickson <t_hendrickson@qwest.net> wrote: > Perhaps Amano doesn't value it, some of take great pride > in it though. > Maintaining a microscopic ecosystem for any length of > time is an > accomplishment. > ----- Original Message ----- > From: "Cheryl Rogers" <cheryl@wilstream.com> > To: "Aquatic Gardeners Association Member Chat" > <aga-member@thekrib.com> > Sent: Wednesday, July 13, 2005 8:01 AM > Subject: Re: [AGA-Member] Possibilities of Sozo Haishoku > > > > Maybe it's just that their strategy is different. They > *want* to break > > down and start over. They *like* it. Longevity of an > aquascape isn't > > necessarily valued. > > > > Cheryl > > _______________________________________________ > AGA-Member mailing list > AGA-Member@thekrib.com > http://lists.thekrib.com/mailman/listinfo/aga-member > Plants and DVDs for sale at the AGA table at the ACA 2005 Annual Convention, Fort Worth, Texas on July 21-24, 2005. ACA Convention Details at http://www.aca2005.org/ * * * * * * * * * * * * * * * * * * * * * * Share the fun; show your work. The AGA's Sixth Annual International Aquascaping Contest is open. Find about about here: http://showcase.aquatic-gardeners.org _______________________________________________ AGA-Member mailing list AGA-Member@thekrib.com http://lists.thekrib.com/mailman/listinfo/aga-member