Help on level 302

[h1e2l3lo]

Can anyone help, stuck on level 302

[Lincstrake]

Here are some tips: in the first stage, work your way to the rightmost lightning bubble, primarily using bubbles of the color not the same as the poison bubbles. You should be able to enter the second stage with more than 20 bubbles remaining. In the second stage, start by trying to drop out much of the left and right columns, attacking at a point at or above the upper baby. Periodically deter the spiders from advancing upward with shots high up in the middle section. Once either of the side columns have dropped, start using bounce shots to attack the middle column.