Global horizontal irradiation is the most important parameter for evaluation of solar energy potential of a particular region and the most basic value for PV simulations.The maps are free for public use, their reproduction and adaptation is authorised provided the following source is acknowledged: SolarGIS © 2015 GeoModel Solar Must know facts about Solar Batteries… Continue reading Solar Power in South Africa Part 2: Battery Basics, Living with Solar in Gauteng, South Africa.
I was actually researching green forages as alternative feed for chickens when I noticed there is a large overlap between green forages and green manures. Seeing that nothing is happening in the garden for most of winter I decided to look into green manures a little bit more in detail to grow during the winter… Continue reading Green Manures: Cover Crops & Green Forage
Worms @ Work Wormeries provide high quality compost that can be added directly to the garden, by decomposing kitchen left-overs. To start a wormery you require stacked containers (3-4 levels) and some earthworms. Most wormeries commercially available are expensive given the amount of space you get from it. Wormery Construction We acquired some meat-slab/solid-crate… Continue reading Wormery: Earthworm compost
Water Gathering Techniques Now, when you start a veggie garden, ensure that you have access to water that is essentially free of charge. This will save you money and will not pull from valuable municipal water resources, especially when you live in semi-arid and arid areas (such as South Africa). Collecting Rainwater Now I have… Continue reading Water: Rain & Grey water collection & storage
Home Style Composting Composting is a very important section of any good gardening book – but they all fail to mention how wonderful good ol’ kitchen waste is. Some say it takes too long to break down and that it must be degraded before planting... but that is a bunch of half-truths. Kitchen waste will… Continue reading Composting: Kitchen waste, NPK & Fertilisers
Before we get to the reasons for keeping chickens lets first summarise the different chicken keeping methods and their terminologies: There are two categories of chicken keeping; Battery cage and cage free. Battery-cage: These are industrial units for poultry farming on a large scale (also known as factory farming). Mostly the cages are small… Continue reading The C Files: Reasons for keeping chickens
Guest Post by the Economist 🙂 The following article was not written by myself (AKA Whisker Flowers) but by our Economist in the house. It is a very comprehensive article on how we got our household solar ready (installed in 2014 and still running! ). This is a full length article but well worth the… Continue reading Solar Power in South Africa Part 1: How to go off grid permanently