No update since the Ninja Turtle additions.... but something worth mentioning.
Vallisneria and the addition of liquid carbon (glutaraldehyde, aka Flourish Excel - although I am using API CO2 Booster).
So, many folks will tell you that you CANNOT use liquid carbon with vallisneria, because it will melt it.
Well, I have evidence to the contrary. I had heard that you could acclimate the vals to the addition, so I decided to do a little test.
Procedure was quite simple.
Week 1 - add daily additions at 1/3 strength as recommended for the tank.
Week 2 - add daily additions at 2/3 strength as recommended for the tank.
Week 3 - add daily additions at full strength as recommended for the tank.
And the acclimation process is complete.
Here's what the jungle vals look like right now:
This is the 'worst' of the bunch. You can see the 'melted' ones.
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Looking closely you can see some leaves melted. But, at the same time, you can see several new leaves shooting up.
Another one...
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Compare to the picture above a few posts of Donatello to see the difference three weeks has made.
These are in the back of the tank, and you can see how well they are doing.
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They haven't melted all the way back, as evidenced by the size of the leaves... some are quite tall still.