Blue Thumb Molded Autofill Chamber Laguna Initial Dose Maintenance Dose Low

Initial Dose Maintenance Dose Low sludge build-up / New ponds 8lb per surface acre 4lb per surface acre High sludge build-up 12lb per surface acre 6lb per surface acre

Better than Barley

Ships freight

the X2 filters allow you to use two smaller pumps to achieve the necessary flow rates for your pond

Remains effective over a wide range of pH conditions

Blue Thumb Molded Autofill Chamber Laguna Initial Dose Maintenance Dose LowThe Blue Thumb (formerly PondBuilder) Molded Autofill Chamber is perfect for use in water features that need an autofill system, but do not have a skimmer or pump canyon present. Low profile makes it easy to hide. Snap on lid for maintenance. Works best with PondBuidler autofill kit (PB1342) Dimensions: 7. 75" x 9. 5" x 10. 25"