Thanks! The large mass on the center right (and a bit on the left) is wisteria which I pinch regularly to maintain this shape. The vals are jungle val which grows like crazy--I have to both prune it and thin out plants. In addition to the liquid carbon, I also dose Excel Flourish once a week and API Leaf Zone about every other week. I use Root Tabs under the larger swords, a dwarf red nymphaea, the crypt, and my new alternanthera reineckii (time to pinch it and get it spreading out). Every other plant is dependent on mulm and liquid fertilizers.