Practical Sailor · video

What this video covers

Engine alternators typically output 13.8 volts, which is insufficient for fully charging lead-acid batteries; shore power chargers or solar MPPT controllers like the Victron line provide more efficient, complete charging cycles.0:46 For deck core rot, injecting epoxy into drilled holes fails to stop decay because epoxy cannot penetrate wet wood or kill existing rot.3:55 The most reliable repair requires cutting out the damaged section, drying the core, and replacing the material.4:18 When sourcing plastic for non-structural shims or panels, PVC trim like Azek or inexpensive dollar-store cutting boards serve as cost-effective alternatives to expensive marine-grade Starboard.5:34 To manage odors in urine-diverting toilets, adding white vinegar to the collection bottle lowers the pH and prevents bacterial fermentation.7:14 Finally, Cetol wood coatings offer a balance of durability and aesthetics for teak, requiring significantly less labor than traditional spar varnish.8:44

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