CaribSea Super Naturals Blue Ridge - 40 lb Pond Maintenance realistic cave anywhere on the

realistic cave anywhere on the glass in the enclosure

Part 4 Iron

one chemical and two biological stages-for outstanding results

and fish waste trapped in the gravel while making routine water changes simple and mess-free

selenium and iron) ensure excellent condition

CaribSea Super Naturals Blue Ridge - 40 lb Pond Maintenance realistic cave anywhere on theSuper Naturals Blue Ridge 40 lb CaribSea pre washed Super Naturals are designed with your success and ease of use in mind. Sizes and colors have been carefully selected to help you create a natural underwater environment like those of the Amazon River blackwaters or Asian jungles. These inert products will not affect your ph or alkalinity, allowing you to adjust these important water quality parameters any way you wish. Can be used in marine aquariums