Gridisc #88.501 POISONWATER Before further research, Gridisc was thought to be a result of pollution affecting Luvdisc colonies. Superstitious folk believe that fishing one up is a sign that their love life will turn sour. sk372 Gridisc make the branches of Corsola their nests. Born from polluted sludge in the sea, Gridisc's favorite food is anything filthy. Auto-spliced Pokédex Entry HP 67 Attack 46 Defense 53 Speed 73 Special Attack 40 Special Defense 55 Total 334 Height 70 cm Weight 19.3 kg Category Rendezvous Sludge Pokémon