Here’s one we did recently for a local home’s existing tank, finished off by backfilled with coloured gravel and topped off with patio tiles. From the other side, only the top of the green treatment unit is visible.
Here’s one we did recently for a local home’s existing tank, finished off by backfilled with coloured gravel and topped off with patio tiles. From the other side, only the top of the green treatment unit is visible.