malaysian trumpet snail

Shipping within conteinental US only, sorry. Payments via PayPal. Shipping is $8 except for ghostwood. If you have any questions feel free to ask Riccia mat 10"x6" $13 shipped Great floater, very undemanding plant, Xerxes' love hanging out under it (sadly due to rescape I need more light...

I am about to start up a 10g planted tank, and I have done all my research but am still curious about trumpet snails... I have heard they reproduce asexually... is this true? and if I use gravel as my cap, will they have problems burrowing down into the soil because of it? is sand better for...