Tuesday, September 18, 2007

How to Bokashi!


We decided we'd collect all our scrap food in a 'Bokashi Day Bucket'. You can put just about any food you like in a bokashi as long as there is no liquid like orange juice or left over coffee etc. It also won't compost bones.





Each afternoon our Bokashi Boys sprinkle some magic zing into the bokashi bucket.








They cut up the food so that it is in smaller pieces and add that to the bucket.







Then they use their hands to push the food down - this takes the air out.


Pop the lid back on tightly and wait until the next day's food is added.



When the bucket is full, you keep the lid on for two weeks and then your compost should be ready. We will leave ours over the holidays and see what happens.

Friday, September 14, 2007

KNZB


Yesterday we took part in Keep New Zealand Beautiful clean up week. Some people brought gum boots to school so they could jump the fence and collected rubbish from the swampy creek in the paddock next door. Some of our rubbish blows through the fence and into neighbours paddock so we thought we'd better pick it up for him. After that the rest of the class went down Bradford Street collecting rubbish. We collected three bags full of rubbish, not much from the street though.

Blogged by Gabby & Elliot

Tuesday, September 11, 2007

Our Compost Journey


How exciting! Look at this big long box that has just arrived. We can't wait to see what's inside so Nikita, Troi and Christina are opening it.







We've found some buckets and some bags of sawdust stuff.







And some instructions.
These guys will have us all up and working in no time.

Our Compost Journey


WOW! Look at the amazing pile of food that we throw in our rubbish bin each day. There must be a better way to deal with all this unwanted food.

We decided that composting would be the best solution but we had some questions / concerns as to whether an outside compost bin would be best:
1. Where do we put it? Too close to school and it may smell or attract unwanted animals. Too far away and it would become a problem to add each days food.
2. Who would be responsible for it? As well as adding the food each day, who is going to be responsible for turning the compost to keep the air in it?
3. Do we have enough other materials to make really 'good' compost? We learnt that a compost system needs 3 layers - a green layer (which could be grass), a brown layer (which could be twigs and bits from trees) and a food layer. We'll definitely have enough food but would we have enough of the others?

So ... we were thinking that it may not be the best idea after all when Mrs Tobin said - 'Bokashi'.

What's bokashi? Connor looked it up on the internet when he got home and found out that it was a composting system that could be kept inside and that uses ONLY food. That sounded perfect so we ordered one.

Now we'll have to wait and see what we get.