Posted: Sun Sep 14, 2008 12:31 am
Undergravel filters don't need gravel to filter. You can just put down river rock. But undergravel filters are next to useless when it comes to turtle filtration. You'll have to change the water as often as you would if you had no filter at all.
~Christi
1.0 RES: Mikey R.I.P.
1.0 Het for Albino Red Tail Boa: Kaa ~adopted out
0.0.1 Northern BTS: Petri ~now a well-loved class pet
1.0 Am. Staff Mix: Brutus R.I.P.
1.0 German Shepherd: Pax
1.0 Husband: Will
0.1 Daughter: Lily