every 6 - 8 weeks or as needed 1 Acre Pond  1 gallon

• Stainless steel 40" spillway weir

eliminating large water chemistry swings (including chlorine/chloramine levels) that occur during manual top-offs

Easy to maintain

locking aluminum cabinet with a lifetime warranty

Formal Falls® - Large Waterfall Kit by Blue Thumb Select Option:Large Complete Kit Plus Light Kit every 6 - 8 weeksProduct Details Create A Waterfall In A Wall Structure No Winterizing Needed Add the Sound of Falling Water Optional Basin LED Color changing Light with remote Our beautiful Formal Falls infuses your landscape with the soothing sounds of rippling water over decorative stones, fostering a serene mood. The natural beauty and tranquility of cascading water attracts birds and helpful insects, creating a peaceful oasis. Made in the USA, Formal Falls are a