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elmer
11-20-2007, 02:48 PM
The central part of my barthii swords (both of them) fizzes sometimes. I wonder what that is? It's a stream of tiny bubbles, right from the base of the newest leaves. I watched it for a few minutes the other evening and it didn't stop. I do get some pearling on various plants just from using Excel. Is this some kind of pearling? The rosette is the brightest green area of the plant, and there is some brown algae elsewhere on the leaves right now.

I'm only using Excel, (2 mL every three days), no CO2. I'm fertilizing with Flourish Traces and Potassium, small amounts (1 cap thread every three days).

I used Flourish tabs six inches apart in that area a couple weeks ago. But the tabs are certainly not precisely under the rosettes.

Algenco
11-20-2007, 03:04 PM
pearling or the plant is injured at that point