Wandering if the two 37gal totes I got are two big/small I was planning on putting 4 plants in each one I've seen a bunch of dif set ups so I'm curious to if I should got a 18gal or a 54 or just a bunch of 5's but I feel 5 is too small especially with the space I have to bring a big yield Sent from my iPhone using Grasscity Forum
I just bought a 18 gal Having to carry 15 gallons of water is heavy ! Sent from my iPhone using Grasscity Forum
What size area are they in? And what light are you illuminating it with? You can't really have a res that's too big