Hello everyone. I come from Serbia and i am 21 years old. I am an aquarist for 4 years but i would like to educate myself more to be able to create some beautiful ambient for my fishes and to be able to make an aquascape to be satisfied. I was an moderator of akvasvet.org Serbian forum for aquaristic and terraristic but there i could not find myself and cannot find enough information about the things i am interested in. I love to ask question and that bothers people in Serbia who dont like to share their experience and to help all people became better aquarists. I dont know so much, i am here to learn and get some good advices. I now have one old tank, dimensions is 70 x 35 x 35 and it has internal filter made from glass, with atman pump 660 l-h. from filtration mass i am using perlon wool, biological sponge, ceramic rings, and some other ways of sponges( i am not the best in english sorry), and i am adding the zeolite in dust. i dont have so much luck with plants so i am just keeping aponogeton, some valisneria and thats it. I would like to be able to keep much other great plants. my favourite is hydrocotyla i adore this plant. From substrate i have some quartz sand 2-3 mm, and osmocot in there. So nothing at all enough for great plants. From fishes i have 5 ancistrus, all of them are 4-6 years old, and have t3 kinds of barbus. So it is pretty starter aquarium who is set up 5 months ago. i am terrarist and i have one pogona vitticeps named Jodja. She is an wonderful girl. Hope we will all get along and have a great comunication.