Copper Sulfate Pentahydrate Crystals – Multi‑Purpose Algaecide & Agricultural Fungicide
Effective Algae Control – Quickly clears green water, filamentous (string) algae, and planktonic blooms in ponds, lakes, and decorative water features. Works by releasing copper ions that disrupt algal enzymes. To be used for large bodies of water, not small decorative ponds, water features, or pools.
Black Soldier Fly Larvae — 10 LBfrom $35.99
Water Storing Crystals for Plants — 10 Lbfrom $57.65
Sodium Percarbonate Powder — 2.5 lbfrom $24.99
Silica Gel Blue Desiccant Beads — 8.5 Lbfrom $35.85
Zinc Sulfate Monohydrate — 50 Lbfrom $99.75