This tank picture looks better than 0.31% of tank pictures in this category.
Ranked #2581 out of 2589 planted tank pictures worldwide.
Rating: 2.08Votes: 105
Description:Sump/refugium 20 gallon. Water enters on right, flows through filter floss, bioballs, two levels of sponges, into refugium, through sponge level and back to return pump. Refugium contains java moss to use up excess nutrients.