Written by
Hannah Nielsen
Planted-Tank Photographer & Writer · 10+ years in the hobby
Hannah is a Cambridge-based aquarium photographer and writer whose planted-tank work has appeared in Practical Fishkeeping and the ADA Aqua Journal digital edition. She writes Tropical Fish Co's deep species guides on schooling tetras and planted-tank communities — always accompanied by her own photography, never stock imagery.
Schooling fish (tetras, rasboras, danios)Aquarium photographyNature aquarium stylePlanted communitiesColour behaviour under LED
