HI!

I own a 55 gallon tank with fertilized substrate, pressurized Co2 and 3 fluorescent light. The problem is my plant tend to grow very fast but fewer leaves. Most of my plants thinned out. My cabomba doesnt look bushy though it grow extensively to extent of covering my whole tank!!!!

What should I dO??? Help!!

Hamnush

Hi there! Need a bit more info before we can help out here...
What is the output of your fluorescent tubes? It would help to know how many watts per lamp. What are the pH and alkalinity concentrations in your tank? What kind of substrate/fertilizer do you have? How long has the tank been running? My first guess is that you have insufficient lighting for those cabombas, but knowing more about your tank would help.