Atlantic Water Gardens - TG1900 - Top Grate BF1900
- Top Grate
Heavy-duty top grate supports rock camouflage. Biological filters remove suspended solids, convert toxic ammonia and nitrites to harmless nitrates and aerate the pond. Atlantic's FilterFalls are designed to be able to expand filter capacity as ponds age and fish grow. FilterFalls includes installation kit, male thread adapter, and one-piece liner flange.