Medium AquaFalls Green Matala Pad Water Treatments (Koi Ponds & Water Gardens) These plastic Bio-Balls are a

These plastic Bio-Balls are a great media for use in all types of biological filters

A termination strip is also available if you do not need or want the simulated rock lip

EP3200 PSM CVA15THM 1-1/2 TH150 PSM CVA15TH 1-1/2 TH150 PSA

All varieties come in a vacuum packed resealable zipper-lock bag

Gold-N Professional - Gold-N combines Probiotics

Medium AquaFalls Green Matala Pad Water Treatments (Koi Ponds & Water Gardens) These plastic Bio-Balls are aPhoto shows 4 grades of Matala Filters. This product is the Green Matala Filter Pad for the Medium Aquafalls. Green is the most coarse pad and used for large particulate removal. This Medium AquaFalls Pad is shaped like a trapezoid, measuring 23. 5" long on one end, 20. 5" long on the other and 30" wide. 3 pads per Aquafalls are required. You can mix Green, Blue and Gray for best filtration results, but have the water go through the coarsest pad first.