“STABILIZER” has been added to your basket. View basket Previous Product Next Product BLACK ALGAE SHOCK/ TRI-CHLOR GRANULES 90 $2,990.00 100 in stock BLACK ALGAE SHOCK/ TRI-CHLOR GRANULES 90 quantity Add to basket SKU: PCBA001 Category: CHEMICALS Tag: CHEM Related products CHEMICALSOTO 1/2oz $697.08 Add to basket CHEMICALSOTO – 8oz $896.76 Add to basket CHEMICALSTEST KIT – K1001 – DPD $5,756.52 Add to basket