Hi All,
I've been writing blogs about my adventures with (planted) tanks. One is on using plants as filter instead of a bacterial filter and showing that plants support a normal bio-load and give near-zero nitrate levels. The last two are about an experiment to grow high-tech plants in a low-tech tank. That is, use high light intensity but without the liquid fertilizers and, hopefully, without CO2. The last part was posted today and includes the first batch of high-light demanding plants that I got from Hung Lee. You can find the blog at biodives.com/blog