People sell old aquariums at garage sales all the time. They’re usually cheap. My son Paul recently paid one dollar for a good-size aquarium. If you have young children, especially boys, buy them a cheap garage-sale aquarium. The bigger, the better.
You don’t want the aquarium for fish, because keeping fish in an aquarium is expensive. It’s boring too. At least, I think so. A far better use for aquariums is to set them up in the garage or the back yard and build little hapitats in them.
Habitat building will not cost one penny beyond the cost of the aquarium. All you need is dirt, stones, some choice sticks, a pan of water, green plants, and some little critters. Snakes, frogs, and salamanders are all good little critters. Insects are good too. Nature provides the creatures free for the finding.
Arrange each of the components into a little environment and add the critters. All you have to do is show your kids just once how to create a habitat like this. They will grasp the concept quickly and spend many happy hours of their childhood building, rebuilding, and watching their own little created worlds. It is great fun! It’s educational! It’s even better than watching television!
At the end of the summer, dump the habitat out and store the aquarium away until next summer. Eventually, somehow, the aquarium will end up getting broken. Thgis is to be expected and it is no problem. When it breaks, just throw it away and find another cheap aquarium at a garage sale.
Mini mushroom log mycelium - [image: mini mushroom log] The mini mushroom log experiment is showing signs of shitake growth. We plugged them about 5 weeks ago.
6 hours ago