Am i too immature ?

[DEAD_BY_DAWN]

Thanks for the advice i will hold off getting any of the species that you listed,because i dont really have any algae in the tank just a little on the glass,should i remove the sandstar then?,i wass looking for a creature to stir the sand that wont be eaten by my eel do you have any ideas on what would be a good choice ..thanks john

way to much sand load for a 90 gal tank

theres about 2-3" i was just guessing it was 100lbs atleast it felt that heavy carrying it home,is this to much sand then ?