Have fun. I'll check out your escapades.
I've had good success with dots myself, let us know how it goes!just picked up a bag of grow dots, recharge and promix hp. going to give it a try. might suppliment some ff grow big, kelp and mackerel. should be interesting..
Lowes, Home Depot....off the shelf stuff I've been using lately with pretty good success.Don't recall what I paid but probably around 50.00 for 2 lbs.. never heard of osmocote. I'll look into it..