Originally Posted by thekoimaiden
You're very welcome. I forgot to mention. He uses large bottles in those videos. Due to a vertical space limit in my 10 gal tanks, I used that half-size water bottles. With a larger bottle you could probably put even more media in there and have it sustain a larger bioload.
I highly recommend making more and then stuffing them away for the day your power goes out (along with some battery-powered air pumps). I've never lost a fish during a power outage since I began using these.
Thanks, I will do that.
BTW, I simply loooove your fishtanks. They are beautiful. I got a 10G in which I am keeping 1 crowntail. Once I get a partition in, I will put one more betta in it and decorate it like yours. Your koi pond is pretty too. My wife and I want to have a Koi pond some day. My wife's grandfather used to have a really beautiful Koi pond.