breeding boxes for fish Isolation box/ box can isolate aggressive fish Acrylic Fish Breeding Box –

Pros Vivid high-contrast color palettes Built-in GPS with waypoints Bigger, sharper screen than Striker 4 Doubles as an open-water unit Cons No dedicated flasher mode Pricier than the better ice Striker 4 Not designed ice-first This is a boat-first Vivid graph with high-contrast color palettes and GPS, usable on the ice but built more for open water than for vertical flasher work

Machined aluminium spool provides strength without adding excess weight

NMEA 2000 Networking Built-in: Connect an accessory NMEA 2000 network to your control head for even more information

You can buy them at a local pet shop

Gummeson, S., 2018