tank swap

[derrick719]

hello i have a running 45 gal tank and have set up at 90 gal that im moving everything into. i have moved half the rocks from the 45 to the 90 and bought the rest used from a tank shut down. and new live sand. i have diatoms all over the sand. the rocks have coriline algae on them already.

my question is im not getting any readings on the tests. the diatoms are releasing little bubbles (i know its normal). its been running 2 weeks come friday and every one told me that should be fine but the reading bother me.

i have a lone crab in the tank as of last night who is doing fine.

any tips

derrick