How to prepare an indoor herb garden container short sea leak after watering the plants? I am new to indoors gardening.I will be putting a blind...

I am new to indoors gardening.I will be putting a blind mesh over the base of the container and rocks on the top earlier filling the soil contained by, but I am worried about any excess sea that might drip out after watering. I am concerned about the excess watering conference mosquitoes.Please help
What do you use to hang on to...
Answers:    you can buy them from tesco to retrieve u making it!! i mean the indoor herb garden...not the herb
Why can't I use rooting hormone on cuttings...