Rainwater Hog's modular design installs just about anywhere. It runs about $450 for a 47 gallon tank (approx. $9.57/g) or $1960 for 6 units (approx. $6.95/g) and can come in bronze olive green, red, orange, black, white, and lime green.
Waterwall can make an attractive wall in itself or sculptural garden piece. The Fatboy tank is a 650g system that comes in autumn brown, brick red, cream, or deep green and will run you $1,189.99 (approx. $1.83/g).
While not as attractive but still a practicle alternative that can be hidden anywhere, the Rainwater Pillow offers collection systems ranging from 1000g at $2,500 to 40,000g at $16,243 (both at approx $2.50/g).
