Nitrate limitation is the term used by advanced aquascapers to describe the strategy of unlocking the richest, deepest possible coloration in selected plant species that respond well to those conditions.
How does one start construct hard scape? This article examines the various method of connecting hardscape. Gel super glue, silicon, epoxy putty and liquid super glue with cigarette filters are all popular methods in aquascaping. Depending on the type of joint some methods work better than others.