Do entry hazards stack?

So I was building a competitive team, and Smogon reccomended that two of my Pokemon have Stealth Rock in their movesets. I was curious, if I replaced one Stealth Rock with Spikes, would the entry hazards stack and give both damages to switch-ins?

With mine, I have 1 pokemon with stealth rock and another with spikes. It's helpful, but just to lket you knw spikes does not damage pokemon with the levitate ability or a flying type, but Stealth Rock hits everything. It doesnt stack up to go high enough to hit everything hahaha. You can lay a maximum of 3 layers of spikes for 1/4 damage for evry pokemon that comes in that isnt a flying type or a levitating pokemon. You can lay a maximum of 2 layers of toxic spikes and with 1 layer of toxic spikes only poisons the pokemon with just an equivalent amount of damage every turn but with 2 layers of toxic spikes, the pokemon tht switches in will get badly poisoned which means tha the damage worsens every turn. Hope I helped!

shaymin69 wrote:With mine, I have 1 pokemon with stealth rock and another with spikes. It's helpful, but just to lket you knw spikes does not damage pokemon with the levitate ability or a flying type, but Stealth Rock hits everything. It doesnt stack up to go high enough to hit everything hahaha. You can lay a maximum of 3 layers of spikes for 1/4 damage for evry pokemon that comes in that isnt a flying type or a levitating pokemon. You can lay a maximum of 2 layers of toxic spikes and with 1 layer of toxic spikes only poisons the pokemon with just an equivalent amount of damage every turn but with 2 layers of toxic spikes, the pokemon tht switches in will get badly poisoned which means tha the damage worsens every turn. Hope I helped!

It did, in a sort of indirect way. But I really appreciate the info, I was planning on going into battle and setting up one layer of spikes and expecting like one fifth damage lol. Thanks!

Entry hazard like spikes,stealth rock, and toxic spikes will stack on each other but the same move can get yu twice!!!

Yes, they will.I think so. ._.