Tools Fermentation of Organic Waste ( Compost Bin) Biophosko ® Compost Bin [ S 50] with Dimension ( Height = 60 cm, diameter = 35 cm) made of HDPE plastic, to be precise demonstration for handling waste ( particularly organic waste remains household use, school canteens and restaurants such as: food, paper, food waste, vegetables, fish and meat, etc.) .

Curriculum teaches environmental and waste management as a material households remnants, Restaurant and Hospitality and the cafeteria at school became something new - useful - dhi. solids and liquid compost fertilizer - will be useful for learners in understanding the process of decomposition ( fermentation by bacteria) , organic waste categorization, knowledge of microorganisms, knowledge of C / N ratio for the occurrence of perfect decomposition, the types of probiotic bacteria, the introduction of microbiology, nutrient enrichment and direct practice of waste processing and farming.

Teaching materials produced from sewage treatment is also useful in maintaining soil fertility and the supply of nutrients for your plants to school.

Props capacity of processing waste is Composter Type S, with a capacity of 0, 04 m3 or the equivalent weight of 10 kg of organic waste ( density 200 kg / m3) . Compost is going to have the ability to process waste approximately 3 days of household garbage. As it is known that every soul take out the trash approximately 2, 6 liters per day or 13 liters per family household with 5 people / families.

In carrying out the processing of organic waste using Composter ( Type S) , follow the procedure below:

First, prepare the household organic waste ( food scraps, vegetables, fruit peel, fish and meat) and try to materials has been chopped into small pieces ( 10-50 mm or 5 cm) . Capacity Composter ( Type S) with high-dimensional diameter ( 60 cm and 35 cm) is + / - 0, 04 m 3 ( cubic) or equal to 10 kg of organic waste ( conversion or density / cm3 waste weight to volume is 20 % ) . For domestic waste households or restaurants and restaurants, making small-sized garbage is not difficult. Apart from the households is small, do perajangan also not too bothered because the small amount of chopped-chopped chopped with a kitchen knife or tool other chopper.

Second, the small size of the organic waste input into the mixing container like a plastic or " jolang" or bucket. Then mix the bulking agent ( bulking agent) Green Phoskko ® 1-3% organic matter, equivalent to 0.3 kg to 10 kg of organic waste ( the size Composter Type S) and stir until evenly distributed. Use of this bulking agent is determined by the state of the compost ( organic waste) that is, if too wet to use the ratio of 3% and if a bit dry you can use 1% of the amount of organic waste materials. However, the more widely used ratio to the amount of waste it will be the better decomposition process and content of the compost.

Third, when the absorption of bulking agent ( bulking agent) into the waste material, on the other place ( bowl or bucket 2nd) solution prepared probiotic microbes Phoskko Green ® Compost Activator ( bacteria aktinomycetes aktinomyces naeslundii-species, species Lactobacillus delbrueckii, Bacillus Brevis, Saccharomyces cerevisiae, yeast, and fungi and Cellulolytic Bacillus Sp.) Way, take 5 spoons of microbial compost activator - if available add 1 tablespoon granulated sugar or molasses ( molasses) 1 ( one) tablespoon and dissolve it in water as much as 10-15 liters. Stir until evenly by stirring a few times and then can be sprayed directly to the trash heap or the earlier material - which has been mixed with a bulking agent ( as step 2 above was) slowly, little by little to save 2-4 hours in advance will be even better.

Fourth, after the estimated dissolved evenly and enough water ( the size is if the pile of organic waste in the container was gripped water does not drip, but if there are still squeeze the water content) , the compost material input into the composter. A few days later heat reaction will occur up to 70 degrees Celsius, if any can be measured by using a thermometer.

Fifth, at days 5-6, the decomposition reaction in the composter to be completed and when it can be added additional organic waste which has been prepared as steps 1 through 3 above. Or, if deemed necessary, at days 7 to 9, if the temperature is below 30 degrees C or considered cool, can be removed or harvested Composter compost from the bottom ( which is cooked in advance) through the bottom of the door are available. Compost material is still wet, sticky and humid so that should be kept in the shade to get the wind and covered by the bag packaging for aerated. So in a few days later ( usually 3-5 days) which was originally wet compost material will be dry and crumbly. Then, if for sale, sifted up to terpisahkaan between small grains with large grain material. Actually, a large compost can be ground or used for your plants.

Mound of compost small grain input into the packaging as planned. So now you have made your own compost to be ready for sale or to use for your garden plants.