Dated, researched write-ups from a smallholding on the Highveld — the systems we are building, testing and costing.https://wattsoffgrid.com/en-ZAhttps://wattsoffgrid.com/blog/off-grid-livestock-housing/https://wattsoffgrid.com/blog/off-grid-livestock-housing/Off-grid livestock housing costs more than you think. Lisa breaks down recurring feed bills, regional predator threats, and the design flaws that drain most homesteads dry.Thu, 20 Aug 2026 13:07:18 GMThttps://wattsoffgrid.com/blog/home-security-running-costs/https://wattsoffgrid.com/blog/home-security-running-costs/Home security running costs go far beyond installation. See the full monthly breakdown for South Africa, the US, and the UK — from armed response to battery wear.Thu, 20 Aug 2026 13:07:14 GMThttps://wattsoffgrid.com/blog/off-grid-backup-power-system-builds/https://wattsoffgrid.com/blog/off-grid-backup-power-system-builds/Off grid backup power explained: compare 3 system builds, get regional pricing for the US, UK & South Africa, and learn how to size solar, batteries & inverters.Thu, 20 Aug 2026 13:07:10 GMThttps://wattsoffgrid.com/blog/borehole-water-systems-off-grid-guide/https://wattsoffgrid.com/blog/borehole-water-systems-off-grid-guide/Borehole water systems explained: costs in South Africa, USA & UK, solar integration, regulations, top drillers, and ROI — everything for true off-grid water independence.Thu, 20 Aug 2026 13:07:05 GMThttps://wattsoffgrid.com/blog/levelized-cost-of-battery-storage/https://wattsoffgrid.com/blog/levelized-cost-of-battery-storage/Levelized cost of battery storage (LCOS) explained: usable capacity formulas, chemistry comparisons, and real pricing across the USA, UK, and South Africa.Thu, 20 Aug 2026 13:07:01 GMThttps://wattsoffgrid.com/blog/lithium-batteries-off-grid/https://wattsoffgrid.com/blog/lithium-batteries-off-grid/Lithium batteries for off-grid systems explained: LFP chemistry, system architecture, and real pricing across South Africa, the US, and the UK — all in one guide.Thu, 20 Aug 2026 13:06:57 GMThttps://wattsoffgrid.com/blog/greywater-systems-off-grid-guide/https://wattsoffgrid.com/blog/greywater-systems-off-grid-guide/Grey water systems can recover 50–60% of your household water. Compare costs in South Africa, USA & UK, plus vetted suppliers and system types for off-grid homesteads.Thu, 20 Aug 2026 13:06:52 GMThttps://wattsoffgrid.com/blog/spekboom-off-grid-homestead/https://wattsoffgrid.com/blog/spekboom-off-grid-homestead/Spekboom (Portulacaria afra) sequesters up to 15.4 tonnes of CO₂/ha/yr, survives drought, feeds livestock, and costs almost nothing to propagate. Here’s how to use it.Thu, 20 Aug 2026 13:06:48 GMThttps://wattsoffgrid.com/blog/mulching-off-grid-homestead-guide/https://wattsoffgrid.com/blog/mulching-off-grid-homestead-guide/Mulching is the highest-return, lowest-tech tool on any off-grid homestead. Learn the soil science, South African materials, regional strategies, and application techniques.Thu, 20 Aug 2026 13:06:44 GMThttps://wattsoffgrid.com/blog/beeswax-production-guide/https://wattsoffgrid.com/blog/beeswax-production-guide/Beeswax production explained for off-grid homesteaders — grading, South African pricing (R250–R385/kg), DALRRD regulations, and solar wax extraction tips.Thu, 20 Aug 2026 13:06:39 GMT