Talking about Mulch

Talking about Mulch

I currently use wood mulch for my vegetable and flower beds. Either random stuff from a friend with a chipper, or cedar and various other un-dyed stuff from the Home Depot. I don't have too much trouble raking the leftovers out of the way for re-planting each year. I replenish it a bit each spring as it breaks down. I like the functionality (keeping water in and weeds down, preventing runoff) and the aesthetics of the wood mulch. However, I do have some concerns. Is the long-term use of wood mulch going to make my soil too acidic? Is there an amendment I should be adding to counteract it? I currently fertilize with a hodgepodge of composted manure, liquid kelp/seaweed, various mixes from gardensalive.com, fall leaves, and random add-ins like coffee grounds and wood ash. Does anyone know the benefits of using other mulch materials like cocoa hulls? Should I alternate some other material with the wood chips? Any other thoughts or advice? my mulched veg bed in early July of last year
Helppp!

Helppp!

My Room.

My Room.

Welcome to my roooom

Welcome to my roooom

Relinquished garden :(

Relinquished garden :(

Try marigolds with your veggies.

Try marigolds with your veggies.

Harvested for tonights dinner- the beans are bush

Harvested for tonights dinner- the beans are bush