Cheers martin.
Agree with the flatness. That's all the bleheri. I do have uraguayensis, grandifloras and radicans at the back which should be up and out by now, but they're just shaded a bit by the wood.
I've already been thinking about this and have 2 options. Pull them and temporarily plant them at the front in brighter light, to give them a kick up the backside, or add a 39w T5 to the rear of the tank.
I'm thinking the extra T5 would be the better option. If I just pulled then replanted, the newer leaves would still be in shade, so back to the original problem.
I'll have look at water lilies when I get back tonight.
Cheers.