http://www.csd.net/~cgadd/aqua/art_p...osage_calc.htm
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"Martin" wrote in message
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Ok, I have a big problem with this. For years I have been trying to get
Nitrates down (in smaller tanks) could not get rid of the stuff.
Now I have a 250l tank with enough light and CO2 injection and a 100%
Fluorite substrate. I now find that my Nitrates and Phosphates are low (well
actually 0 and 0.25 respectively).
I find from posts I have read here - that I should be dosing with Nitrates
to get the plants to grow.......this is a jedi mind trick right!!!
OK, so if I have to put the bloody stuff back in......then....
What should I use?
How much? (for a 250l tank)
Can I get it pre-packed from a store (initially - until I get the confidence
to make it myself).....
and more to the Point WHY do I have to?......I thought that by buying
Fluorite - the plants would have all they need straight from the soil.....I
am loathed to put stuff into the water. In my opinion that is just asking
for algae.
I have Cabomba, Heteranthera, Vallis, Sagittaria, Eleocharis, 2 Echinodorus
Harbich
Thanks in advance
Martin - I can't believe I am actually trying to put Nitrates back into an
aquarium!!!!!!!!!!!!!!!!! This is mad - right.