AquaHaus Thalassiosira Phytoplankton

Silica-Based Diatom for Clams & Filter Feeders

Support your clams, sponges, and tunicates.
AquaHaus Thalassiosira is a brown diatom phytoplankton species requiring silica for growth, making it ideal for clams, sponges, and bivalves. Its larger cell size and silica-based structure provide a dense and satisfying meal for filter feeders.

Benefits

• Excellent for clams, mussels, and sponges

• Larger cell size for slower-feeding organisms

• Promotes shell strength and metabolic health

• Complements smaller green and brown phyto species

💡 Usage Tip: Dose weekly or blend with T-Iso and Tetraselmis for a full-spectrum feeding program.