This mini aquaponics system is a self-cleaning fish tank that grows organic herbs & microgreens on top! The fish waste fertilizes the plants & the plants clean the water - so fewer water changes required! It's perfect as a gift, family activity or classroom project to teach about DIY aquaponics & ecosystems!
Living fish such as Beta requires more than a tiny place to leave and be healthy.
Pros:Promising
Cons:Do not put living fish in it.
I have the original version of this, and I still love it. And my fish is still alive! I think it's been at least 4 years, so, by that metric, not too bad for betta fish.
Pros:Fun and educational
Cons:Haven't tried this version yet