Atlantic Water Gardens Black RTV Silicone Sealant Poly-Flo 2") ST-600 600mm (23

2") ST-600 600mm (23

Microbe-Lift® Professional Blend Liquid is a concentrated blend of microbes that contain specially formulated strains of beneficial bacteria manufactured for use by landscape

Not approved for use in fish raised for food

8" 29lb Manual Maintenance

Atlantic Water Gardens Black RTV Silicone Sealant Poly-Flo 2") ST-600 600mm (23Atlantic Water Gardens Black RTV Silicone Sealant is used to create a watertight seal where liner is attached to filtration components. Permanently flexible RTV silicone used in conjunction with Atlantic Water Gardens molded inserts, liner retention flanges and stainless steel hardware ensures a watertight connection every time.