Plant Care

Everyday aquatic plant care: trimming, propagation, fertilization, water parameters and maintenance routines for thriving plants.

T5 fluorescent fixture beside a slim LED bar over planted aquariums

Lighting & CO2

T5 vs LED for Planted Tanks in 2026

T5 was king; LED won. Honest head-to-head on spread, control, running costs, and tube availability, plus whether your old T5 fixture deserves a second life.