Aquaponics Duckweed

Since I moved my duckweed into its new home its growing like some kind of thing that grows a lot.

It looked like this nineteen days ago.

Then eighteen days ago I lost a lot of it because I overflowed my tank and all the duckweed went for a walk over the edge.

It looks like this today.

Its not lost on me that this is a poor comparison.

I realise they look pretty much the same, but this latest one is many layers thick in most parts. The original pic is all a single layer thick. I had no idea it could grow this way in multiple layers.





I suspect this is a dangerous thing to grow on top of a fishtank as it might choke the water. I doubt  the water will see enough oxygen. If not for the fact that I only have one fish, I think there could be trouble.

I think I might scoop all this out and do a time lapse of it growing back, but then I think I might move it into some other containers or something.


120 Things in 20 years wants some trout fingerlings.

Read More..

Aqaponics Experimental tomato tactics

It turns out you can simply hack the top of a tomato off, stick it into your aquaponics systems media, and it will grow.

So as a bit of an experiment, Ive been waiting until my big old tomato vine develops some flowers, then cutting off around a foot tall of the end growing bit with the flowers.

I jam it into the media and it wilts a bit. But then it comes good, the flowers open, and fruit is set.

It seems to be working, and might allow me to grow better quality tomatoes. I have no idea why, but it might.

It certainly will save some space.

Also it  allow me to grow six enormous tomatoes on a tiny one foot high vine which although it might not serve any purpose, it might look interesting. And lets face it. Looking interesting is what sells all those perfect little tomatoes still on the vine in nice neat rows that we see in super markets.

 My bee visited again today.


120 Things in 20 years is doing all those experements that dont really need doing so nobody else has to.

Read More..