MgSo4 ?

**pelmato** · 02-06-2010, 02:39 AM

I'd try and find some well water post treatment where the water change be treated and mixed prior, say 50 Gallon batches.

sorry Tom,
can you please reformulate this sentence in others words.

(my bad english sorry)

Santa Monica's, interesting !
but like you said (i think) it will enter in competition whit the macro algae for the nutriment.
So better not use it, if im going whit a tank of caulerpa.

but, could it be,(just thinking) that the micro will take "faster or much more "kind" of unsuitable nutrient" that macro do not "really use"...ending whit a more "purifying process" for the tank water ?

thank you

**pelmato** · 02-06-2010, 03:22 AM

last thing

i made a solution of KNO3 and add some CSM+B in it. (tiny concentration)

each ml put in the tank raise NO3 by 0,5ppm and Fe by 0,002ppm.

i dose to have ~5ppm of NO3 (so 4ml ~ each 2day)
do the Fe helping or it turn not usable for the plant once add to the saltwater (read something about chelated EDTA), and its not clear to me)
should i skip this idea (ad csm+b)

thank again.