Thank you very much so Ill do a 15% today and test again tomorrow to see if I have my required results :) thanks again

You are welcome :D

Hey I have a question for you when would I be able to add my hermits into my tank? cause im starting to get a bit of die off from the LR? ammoina and no2 are at zero and after my water chage i suspect nitrate between 0-5ppm

I don't think you have to add hermits any time soon. I added my cuc (just two turbos) after like 3/4 weeks of the tank running and when the rocks were filled with diatoms.

Plus keeping hermits is a debatable topic too.

I think you don't have to worry about cuc right now since most probably they will just starve to death if there is no algae/leftover food.

Sounds good to me :)