User blog:DaTruPro75/Deep Shroom Finding

I want to get Deep Shroom so I can Peremiter Defence System 4 seamoth. I am thinking Sea treaders path but to get there I will have to pass over Blood Trench. Please tell me if I should prepare anything for the journey. I have Thermoblade, Propulsion cannon, and Seamoth Depth Module MK2. Also wondering if I should build a base there.