Although this question isn't about marijuana plants, it's about regular plants in general so I thought I'd ask you guys. To have a plant inside my house would be ideal to cut back on toxins and other harmful agents lurking my bedroom. But, I have carpet. And my question is, how does one go about having indoor plants when he has carpet flooring? I don't want to get water leaching from any pots into the carpet. I'd like any tips and or ideas on how to keep my carpet plant free? I could place a towel under my pots right? or something silly like that. But I'd like to be more professional here. So help me out!? Thankyou.