To switch tanks or add another, tap the tank name at the top of the screen.
Set your tank's size below so the flow, volume and other tools match your tank.
Saves stay on this device. A code works anywhere: post it on a forum and anyone can load your exact setup. Rock photos aren't included in codes, just the traced shape.
Display tank size from the maker's published specs. Check it against your own tank, especially for all-in-ones, where the filter area at the back isn't included.
Shape Size, in inchesTo add one, tap “+ Add pump”, then tap the wall you want it on. The nearest wall to you is used, so switch to Side 1, Side 2 or Back first to mount it there.
This is a simplified flow model, not a lab simulation. Rockwork, overflows and your return pump all change real flow, so use it to compare layouts rather than as exact measurements.