Dutch style

Dutch style aquascaping focuses almost entirely on plants rather than rock and wood, arranging different stem plant species in dense rows or terraces to create contrast in color, leaf shape and height. It predates the more rock-driven Japanese styles and is named for a strong plant-club tradition in the Netherlands that developed detailed rules around composition and plant care.

A Dutch layout is built in groups, or plant streets, where each stem species is planted in its own row running from front to back or side to side, rather than mixed together. Height typically increases from front to back, with taller plants at the rear and shorter or trimmed plants near the glass, and a clear path or gap sometimes runs through the layout to give the eye somewhere to rest. Because there is so much stem plant mass, a Dutch tank usually needs strong light, regular CO2 and a consistent fertilizer routine, since any nutrient gap shows up quickly as pale or stunted growth in one section.

Frequent trimming is part of the style rather than a chore to avoid, since regular cutting keeps each plant street dense and prevents taller species from shading out the ones in front. A common mistake is letting one fast-growing species take over the layout, which flattens the contrast between plant streets that makes the style distinctive in the first place.