Blue Thumb Black Granite Sphere Fountain Kits Pebble Color:Black Pebbles use one measuring cup per

use one measuring cup per 2000 gallons of water and recheck total alkalinity two hours later

growth and color

25 Cubic Feet of Bio Comb Fluidized Bio Media

2B EP-10 1/4hp (5700gph)

Significantly reduces odors

Blue Thumb Black Granite Sphere Fountain Kits Pebble Color:Black Pebbles use one measuring cup perOur Black Granite Sphere Fountain Kit is a Popular Choice Due to its Versatility and Ease of Installation The Black Granite Sphere Fountain Kit is one of Blue Thumbs most popular natural stone water features thanks to its timeless design, versatile style, and straightforward installation. Crafted from genuine black granite and polished to highlight the stones natural character, each sphere creates a beautiful bubbling water effect that adds movement,