Wyróżnienie w konkursie Aquatic Gardeners Association 2004
NATURAL SUBSTRATE - undergravel substrate is made from four components. One of them are sedimentary soil, taken from
a depth of several meters, loess and clay with a high mineral content, especially iron, necessary for the
development and growth of plants. The advantage is also that substrate absorbs carbon and calcium compounds from
AKWA-GROUND is the first Polish product of this kind. Experience and continuous improvement lasted 20 years, and
changes in the proportion of the mixture gave even better results. Our efforts have supported the geological
surveys Dalkowskie Hills by Mrs. Dr. Catherine Issmer. Plants grown in this medium has gained recognition in the
international market and have been repeatedly highlighted, among others: the most interesting stand in the botany
category - ZOOBOTANICA 2010, award AGA 2004 in USA, entitled "Specimen of 2002" from magazine "Kwietnik" ("Flowerbed").
About NATURAL SUBSTRATE you can read, among others in the book "Aquarium - my passion," Paweł Zarzyński, Galaktyka
2010, "The substrate in the aquarium", Szymon Nagy, Moje Akwarium 11/2011
"NATURAL SUBSTRATE series Akwa-ground gives guarantees the proper functioning of the aquarium for at least 6 years.
Aquarium does not require any additional fertilization or CO2"