>The waste of carnivores is both more acid and has more nitrates in it
>so it can cause nitrogen burn for plants, and the salts in urine also
>can cause problems.
>
>Nitrogen burn is also caused fertilizer burn when it comes from
>fertilizers.

Maybe so Sukie...but ferret litter sure makes a great critter barrier
in my bulb garden. As long as fresh litter is down and in place, the
squirrels give a wide birth to my bulb beds and decimate all the
neighbor's bulbs instead...which doesn't break my heart one iota!!
<<GRIN>>

MC, The Rude One

[Posted in FML 7079]