Category GrowAndMakeYourOwn

Mining Bitcoin With Surplus Solar: What a Kilowatt Hour Is Actually Worth in South Africa

There is a particular moment that every South African with a decent solar array eventually recognises, whether the roof is in Centurion, Somerset West, Hillcrest or halfway up a farm road outside Bethlehem. It is about eleven in the morning on a clear day. The battery hit 100 percent an hour ago. The geyser is hot. Nothing much is running in the house. And the inverter is quietly throttling the array back because there is simply nowhere for the power to go.

Insect Protein on the Plate: How South Africans Can Replace Expensive Meat With Home-Grown Crickets

Insect Protein on the Plate: How South Africans Can Replace Expensive Meat With Home-Grown Crickets

Beef has quietly become a luxury. Prime cuts regularly push past R200 a kilogram in South African supermarkets, and even the cheaper stewing cuts have crept to a point where a family braai is now a budgeting decision rather than a weekend default. For anyone already thinking hard about financial resilience, the obvious response is to look for a protein source you can produce yourself, in a small space, without a smallholding or a herd of anything. Crickets fit that brief better than almost any other option

Natural Pest Control for the South African Vegetable Garden: Indigenous Plants That Keep Pests Away Without Chemicals

Natural Pest Control for the South African Vegetable Garden: Indigenous Plants That Keep Pests Away Without Chemicals

Once you decide to stop spraying synthetic pesticides on food you're going to eat, you're left with an obvious problem: the aphids, caterpillars, cutworms and fruit flies didn't get the memo. Opting out of the chemical shelf at the co-op is the easy part. The harder part is replacing it with something that actually works in a Highveld spring or a KwaZulu-Natal summer, using plants you can grow yourself rather than imported organic products with imported prices.

Pesticides Are in 86% of Your Food. Here Is How to Opt Out

Pesticides Are in 86% of Your Food. Here Is How to Opt Out

There is a particular kind of unease that settles in when you read that the bread in your kitchen, the maize meal in your pantry, and the jar of food you spoon into a toddler's mouth all carry traces of farm chemicals. That unease is exactly what landed on South African kitchen tables in June 2026, when independent laboratory testing commissioned by a Johannesburg research and advocacy organisation found pesticide residues in the overwhelming majority of everyday supermarket foods it sampled. The headline number was hard to ignore: residues turned up in 86 percent of the products tested.